{"id":9759,"date":"2019-05-09T12:23:33","date_gmt":"2019-05-09T10:23:33","guid":{"rendered":"https:\/\/www.plantenplagen.nl\/photos\/lice\/"},"modified":"2024-01-16T17:52:34","modified_gmt":"2024-01-16T16:52:34","slug":"aphids","status":"publish","type":"page","link":"https:\/\/www.plantenplagen.nl\/en\/photos\/aphids\/","title":{"rendered":"Aphids"},"content":{"rendered":"<div class=\"wpb-content-wrapper\" id=\"wpb-content-root\"><p>[vc_row][vc_column][vc_column_text]<\/p>\n<h2>An overview of aphids and thrips<\/h2>\n<p>Click on the photo to enlarge and click on the name of the insect to go to the relevant page.<br>\nMost <a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/aphids\/\" target=\"_blank\" title=\"[vc_row][vc_column][vc_column_text]Aphids are small, plant-eating insects; see: overview aphids, aphid, black bean aphid, black cherry aphid, catalpa aphid, cabbage aphid, currant blister aphid, green peach aphid, green apple aphid, holly aphid, Hydrangea scale, Scale insect, mealybug, lettuce-root aphid, woolly beech aphid, cypress aphid.[\/vc_column_text][\/vc_column][\/vc_row]\" class=\"encyclopedia\">aphids<\/a> can be controlled with natural <a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/pyrethrum\/\" target=\"_blank\" title=\"[vc_row][vc_column width=&quot;2\/3&quot;][vc_column_text el_class=&quot;topentry&quot;]Pyrethrum fights aphids, thrips and whiteflies, among others.[\/vc_column_text][\/vc_column][vc_column width=&quot;1\/3&quot;][vc_column_text css=&quot;.vc_custom_1538658322113{padding-left: 18px !important;}&quot; el_id=&quot;entrytxt&quot; el_class=&quot;entrytxt&quot;] Biological Pesticide [\/vc_column_text][vc_column_text css=&quot;.vc_custom_1671986969131{padding-left: 18px !important;}&quot; el_class=&quot;entrytxt&quot;]Also known as: Pyrethrin[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column width=&quot;2\/3&quot;][vc_column_text el_class=&quot;introtxt&quot; el_id=&quot;introtxt&quot;]Pyrethrum - exists in two variants: 'regular' pyrethrum and nature pyrethrum. The former is chemical in origin, the latter has a natural base. The chemical variant degrades&hellip;\" class=\"encyclopedia\">pyrethrum<\/a>, spirits soap, suds, homemade <a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/rhubarb-spray\/\" target=\"_blank\" title='[vc_row][vc_column width=\"2\/3\"][vc_column_text el_class=\"topentry\"]Rhubarb spray is a fermented brew of rhubarb leaf. [\/vc_column_text][\/vc_column][vc_column width=\"1\/3\"][\/vc_column][\/vc_row][vc_row][vc_column width=\"2\/3\"][vc_column_text el_class=\"introtxt\" el_id=\"introtxt\"]Rhubarb spray - fermented brew of rhubarb leaf. Pour 10 liters of water on 1 kilogram of rhubarb leaves (not the stems) and let it sit for 15 to 20 days. Stir every day. Add 500 grams of sugar (per&hellip;' class=\"encyclopedia\">rhubarb spray<\/a> and <a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/nettle-spray\/\" target=\"_blank\" title='[vc_row][vc_column width=\"2\/3\"][vc_column_text el_class=\"topentry\"]Nettle spray is a fermented brew of nettle leaves and stems. [\/vc_column_text][\/vc_column][vc_column width=\"1\/3\"][\/vc_column][\/vc_row][vc_row][vc_column width=\"2\/3\"][vc_column_text el_class=\"introtxt\" el_id=\"introtxt\"]Nettle spray - a fermented brew of nettle leaves and stems. Collect 1 or 2 kilograms of young nettles and put them in a large bucket or barrel. For each kilogram of nettles, add 10 liters of water&hellip;' class=\"encyclopedia\">nettle spray<\/a> or <a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/rapeseed-oil\/\" target=\"_blank\" title='[vc_row][vc_column width=\"2\/3\"][vc_column_text el_class=\"topentry\"]Rapeseed oil - this pesticide consists of vegetable oil: it is extracted from the seed of rapeseed. Rapeseed oil is used as a biofuel and insecticide. [\/vc_column_text][\/vc_column][vc_column width=\"1\/3\"][vc_column_text el_id=\"entrytxt\" el_class=\"entrytxt\" css=\".vc_custom_1538658322113{padding-left: 18px !important;}\"] Biological Pesticide [\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column width=\"2\/3\"][vc_column_text el_class=\"introtxt\" el_id=\"introtxt\"]Rapeseed oil. This pesticide consists of a vegetable oil: it is extracted from the seed&hellip;' class=\"encyclopedia\">rapeseed oil<\/a>.<\/p>\n<div id=\"gallery-1\" class=\"gallery galleryid-9759 gallery-columns-4 gallery-size-thumbnail\"><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Koningsdopluis.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Koningsdopluis-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"recognize the Horse chestnut scale\" aria-describedby=\"gallery-1-9199\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Koningsdopluis-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Koningsdopluis-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-9199\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/horse-chestnut-scale\/\" target=\"_blank\" title='[vc_row][vc_column width=\"2\/3\"][vc_column_text el_id=\"topentry\" el_class=\"topentry\"]The horse chestnut scale belongs to the soft scales. This scale insect has only one generation per year. [\/vc_column_text][\/vc_column][vc_column width=\"1\/3\"][vc_column_text el_id=\"entrytxt\" el_class=\"entrytxt\" css=\".vc_custom_1593856692988{padding-left: 20px !important;}\"]Related to: Hydrangea scale (Pulvinaria hydrangeae)[\/vc_column_text][\/vc_column][\/vc_row][vc_row gap=\"35\" css=\".vc_custom_1532162142715{background-color: #e6e6e6 !important;}\"][vc_column width=\"1\/2\"][vc_single_image image=\"6125\" img_size=\"medium\" add_caption=\"yes\" style=\"vc_box_rounded\" onclick=\"img_link_large\"][\/vc_column][vc_column width=\"1\/2\" css=\".vc_custom_1532162092980{background-color: #e6e6e6 !important;}\"][vc_column_text el_class=\"entrytxt\"]The Horse chestnut scale (Pulvinaria regalis), belongs to&hellip;' class=\"encyclopedia\">Horse chestnut scale<\/a> on trunk, photo: Donald Hobern &ndash; CC BY-SA 2.0\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon portrait\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Tuinboon-zwarte-luis.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Tuinboon-zwarte-luis-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" aria-describedby=\"gallery-1-8023\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Tuinboon-zwarte-luis-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Tuinboon-zwarte-luis-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-8023\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/black-bean-aphid\/\" target=\"_blank\" title='[vc_row][vc_column width=\"2\/3\"][vc_column_text el_id=\"topentry\" el_class=\"topentry\"]Black bean aphids are small, herbivorous insects. The tops of broad beans can be full of them. [\/vc_column_text][\/vc_column][vc_column width=\"1\/3\"][vc_column_text el_id=\"entrytxt\" el_class=\"entrytxt\" css=\".vc_custom_1705250935181{padding-left: 20px !important;}\"]Also known as: Blackfly Bean aphid Beet leaf aphid[\/vc_column_text][\/vc_column][\/vc_row][vc_row gap=\"35\" css=\".vc_custom_1532162142715{background-color: #e6e6e6 !important;}\"][vc_column width=\"1\/2\"][vc_single_image image=\"1853\" img_size=\"medium\" add_caption=\"yes\" style=\"vc_box_rounded\" onclick=\"img_link_large\"][\/vc_column][vc_column width=\"1\/2\" css=\".vc_custom_1532162092980{background-color: #e6e6e6 !important;}\"][vc_column_text el_class=\"entrytxt\"]Black bean aphid (Aphis fabae). Small,&hellip;' class=\"encyclopedia\">Black bean aphid<\/a> on <a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/broad-bean\/\" target=\"_blank\" title='[vc_row][vc_column width=\"2\/3\"][vc_column_text el_id=\"topentry\" el_class=\"topentry\"]Broad beans; there are two types: those that turn brown after cooking and those that remain pale green. The latter variety tastes less bitter than the former. [\/vc_column_text][\/vc_column][vc_column width=\"1\/3\"][\/vc_column][\/vc_row][vc_row content_placement=\"middle\" css=\".vc_custom_1627123481876{padding-top: 0px !important;padding-right: 5px !important;padding-bottom: 0px !important;padding-left: 5px !important;background-color: #ccffff !important;border-radius: 20px !important;}\" el_id=\"mobile\"][vc_column offset=\"vc_hidden-lg vc_hidden-md vc_hidden-sm\"][vc_column_text css=\".vc_custom_1649262264016{padding-top: 0px !important;padding-right: 0px !important;padding-bottom:&hellip;' class=\"encyclopedia\">broad bean<\/a>, photo Rasbak &ndash; CC BY-SA 3.0\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Bonenspintmijt.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Bonenspintmijt-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"recognize red spider mites\" aria-describedby=\"gallery-1-8101\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Bonenspintmijt-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Bonenspintmijt-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-8101\">\n\t\t\t\tRed <a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/spider-mites\/\" target=\"_blank\" title=\"[vc_row][vc_column][vc_column_text]See Red spider mite[\/vc_column_text][\/vc_column][\/vc_row]\" class=\"encyclopedia\">spider mites<\/a>, photo: David Cappaert &ndash; Michigan State University &ndash; CC BY-SA 4.0\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Hulst_luizen_.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Hulst_luizen_-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"recognize holly aphid\" aria-describedby=\"gallery-1-9175\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Hulst_luizen_-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Hulst_luizen_-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-9175\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/holly\/\" target=\"_blank\" title='[vc_row][vc_column width=\"2\/3\"][vc_column_text el_id=\"topentry\" el_class=\"topentry\"]Holly, evergreen deciduous tree native to southern and western Europe. [\/vc_column_text][\/vc_column][vc_column width=\"1\/3\"][vc_column_text el_id=\"entrytxt\" el_class=\"entrytxt\"]Also known as: English holly Common holly[\/vc_column_text][\/vc_column][\/vc_row][vc_row content_placement=\"middle\" css=\".vc_custom_1627123481876{padding-top: 0px !important;padding-right: 5px !important;padding-bottom: 0px !important;padding-left: 5px !important;background-color: #ccffff !important;border-radius: 20px !important;}\" el_id=\"mobile\"][vc_column offset=\"vc_hidden-lg vc_hidden-md vc_hidden-sm\"][vc_column_text css=\".vc_custom_1627123409680{padding: 0px !important;border: 0px initial !important;}\" el_id=\"mobiel\"] You are viewing the mobile-adapted version of&hellip;' class=\"encyclopedia\">Holly<\/a> aphids, photo: InfluentialPoints &ndash; CC BY 3.0\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Bladluis_roos_.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Bladluis_roos_-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" aria-describedby=\"gallery-1-9473\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Bladluis_roos_-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Bladluis_roos_-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-9473\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/aphid_aphidoidea\/\" target=\"_blank\" title='[vc_row][vc_column width=\"2\/3\"][vc_column_text el_id=\"topentry\" el_class=\"topentry\"]Aphids are small, herbivorous insects. There are green, white, black, yellow, red and purple aphids. A special category are the Scale insects. [\/vc_column_text][\/vc_column][vc_column width=\"1\/3\"][\/vc_column][\/vc_row][vc_row gap=\"35\" css=\".vc_custom_1532162142715{background-color: #e6e6e6 !important;}\"][vc_column width=\"1\/2\"][vc_single_image image=\"5987\" img_size=\"medium\" add_caption=\"yes\" style=\"vc_box_rounded\" onclick=\"img_link_large\"][\/vc_column][vc_column width=\"1\/2\" css=\".vc_custom_1532162092980{background-color: #e6e6e6 !important;}\"][vc_column_text el_class=\"entrytxt\"]Aphids (Aphidoidea). Small, herbivorous insects up to a maximum of 5 mm. Mainly damage&hellip;' class=\"encyclopedia\">Aphid<\/a> on <a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/rose\/\" target=\"_blank\" title='[vc_row][vc_column width=\"2\/3\"][vc_column_text el_id=\"topentry\" el_class=\"topentry\"]Rose, shrub, belonging to the rose family. Wild or botanical roses have their origins in the temperate regions of the northern hemisphere. [\/vc_column_text][\/vc_column][vc_column width=\"1\/3\"][\/vc_column][\/vc_row][vc_row content_placement=\"middle\" css=\".vc_custom_1627123481876{padding-top: 0px !important;padding-right: 5px !important;padding-bottom: 0px !important;padding-left: 5px !important;background-color: #ccffff !important;border-radius: 20px !important;}\" el_id=\"mobile\"][vc_column offset=\"vc_hidden-lg vc_hidden-md vc_hidden-sm\"][vc_column_text css=\".vc_custom_1627123409680{padding: 0px !important;border: 0px initial !important;}\" el_id=\"mobiel\"] You are viewing&hellip;' class=\"encyclopedia\">rose<\/a>, photo: PlantEnPlagen\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/ZwarteLuis_MyzusCerasi_blad.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/ZwarteLuis_MyzusCerasi_blad-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"recognize Black Cherry Aphids\" aria-describedby=\"gallery-1-8955\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/ZwarteLuis_MyzusCerasi_blad-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/ZwarteLuis_MyzusCerasi_blad-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-8955\">\n\t\t\t\tBlack Cherry Aphids, photo: S. Rae &ndash; CC BY-SA 2.0\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/GroeneAppeltakluis_.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/GroeneAppeltakluis_-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" aria-describedby=\"gallery-1-9145\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/GroeneAppeltakluis_-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/GroeneAppeltakluis_-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-9145\">\n\t\t\t\tColony of <a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/green-apple-aphid\/\" target=\"_blank\" title='[vc_row][vc_column width=\"2\/3\"][vc_column_text el_id=\"topentry\" el_class=\"topentry\"]Green apple aphid, these 2.3 mm large green aphids occur on woody crops, such as apple, pear and hawthorn. [\/vc_column_text][\/vc_column][vc_column width=\"1\/3\"][\/vc_column][\/vc_row][vc_row gap=\"35\" css=\".vc_custom_1532162142715{background-color: #e6e6e6 !important;}\"][vc_column width=\"1\/2\"][vc_single_image image=\"5983\" img_size=\"medium\" add_caption=\"yes\" style=\"vc_box_rounded\" onclick=\"img_link_large\"][\/vc_column][vc_column width=\"1\/2\" css=\".vc_custom_1532162092980{background-color: #e6e6e6 !important;}\"][vc_column_text el_class=\"entrytxt\"]Green apple aphid (Aphis pomi). These 2.3 mm large green aphids occur on woody crops such as&hellip;' class=\"encyclopedia\">Green apple aphid<\/a>, photo:  Frederik Ceyssens\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Bladluizen_.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Bladluizen_-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" aria-describedby=\"gallery-1-8675\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Bladluizen_-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Bladluizen_-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-8675\">\n\t\t\t\tAphids, photo: Thomas Bresson &ndash; CC BY 3.0\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/GroeneAppeltakluis_crabapple.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/GroeneAppeltakluis_crabapple-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"recognize green apple aphids\" aria-describedby=\"gallery-1-9149\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/GroeneAppeltakluis_crabapple-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/GroeneAppeltakluis_crabapple-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-9149\">\n\t\t\t\tGreen apple aphids, photo: InfluentialPoints &ndash; CC BY-SA  3.0\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Koningsluizen_plataan.jpeg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Koningsluizen_plataan-150x150.jpeg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" aria-describedby=\"gallery-1-9201\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Koningsluizen_plataan-150x150.jpeg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Koningsluizen_plataan-100x100.jpeg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-9201\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/horse-chestnut\/\" target=\"_blank\" title='[vc_row][vc_column width=\"2\/3\"][vc_column_text el_id=\"topentry\" el_class=\"topentry\"]Horse chestnut; tree that can grow over twenty-five feet tall with a broad crown.[\/vc_column_text][\/vc_column][vc_column width=\"1\/3\"][vc_column_text el_id=\"entrytxt\" el_class=\"entrytxt\"]Do not confuse with: Sweet chestnut (Castanea sativa) Also known as: Buckeye[\/vc_column_text][\/vc_column][\/vc_row][vc_row content_placement=\"middle\" css=\".vc_custom_1627123481876{padding-top: 0px !important;padding-right: 5px !important;padding-bottom: 0px !important;padding-left: 5px !important;background-color: #ccffff !important;border-radius: 20px !important;}\" el_id=\"mobile\"][vc_column offset=\"vc_hidden-lg vc_hidden-md vc_hidden-sm\"][vc_column_text css=\".vc_custom_1627123409680{padding: 0px !important;border: 0px initial !important;}\"&hellip;' class=\"encyclopedia\">Horse chestnut<\/a> scale on <a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/maple\/\" target=\"_blank\" title='[vc_row][vc_column width=\"2\/3\"][vc_column_text el_id=\"topentry\" el_class=\"topentry\"]Maple, a genus of deciduous deciduous trees and shrubs. [\/vc_column_text][\/vc_column][vc_column width=\"1\/3\"][\/vc_column][\/vc_row][vc_row content_placement=\"middle\" css=\".vc_custom_1627123481876{padding-top: 0px !important;padding-right: 5px !important;padding-bottom: 0px !important;padding-left: 5px !important;background-color: #ccffff !important;border-radius: 20px !important;}\" el_id=\"mobile\"][vc_column offset=\"vc_hidden-lg vc_hidden-md vc_hidden-sm\"][vc_column_text css=\".vc_custom_1627123409680{padding: 0px !important;border: 0px initial !important;}\" el_id=\"mobiel\"] You are viewing the mobile-adapted version of the page. The one for tablets, laptop and desktop&hellip;' class=\"encyclopedia\">maple<\/a>, photo: Cwmhiraeth &ndash; CC BY-SA 4.0\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Wollige-slawortelluis.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Wollige-slawortelluis-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" aria-describedby=\"gallery-1-8089\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Wollige-slawortelluis-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Wollige-slawortelluis-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-8089\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/lettuce-root-aphid\/\" target=\"_blank\" title='[vc_row][vc_column width=\"2\/3\"][vc_column_text el_id=\"topentry\" el_class=\"topentry\"]Lettuce-root aphid belongs to the root aphids, small gray aphids that live on the roots of plants. [\/vc_column_text][\/vc_column][vc_column width=\"1\/3\"][vc_column_text el_id=\"entrytxt\" el_class=\"entrytxt\" css=\".vc_custom_1538500164492{padding-left: 20px !important;}\"]Also known as: Woolly root aphid[\/vc_column_text][\/vc_column][\/vc_row][vc_row gap=\"35\" css=\".vc_custom_1532162142715{background-color: #e6e6e6 !important;}\"][vc_column width=\"1\/2\"][vc_single_image image=\"1927\" img_size=\"medium\" add_caption=\"yes\" style=\"vc_box_rounded\" onclick=\"img_link_large\"][\/vc_column][vc_column width=\"1\/2\" css=\".vc_custom_1532162092980{background-color: #e6e6e6 !important;}\"][vc_column_text el_class=\"entrytxt\"]Lettuce-root aphid (Pemphigus bursarius) belongs to the root aphids,&hellip;' class=\"encyclopedia\">Lettuce-root aphid<\/a>, photo: Rasbak &ndash; CC BY-SA 3.0\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Bladluis.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Bladluis-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" aria-describedby=\"gallery-1-8083\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Bladluis-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Bladluis-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-8083\">\n\t\t\t\tAphid, photo: mszyce &ndash; CC0 Public Domain\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Cinara.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Cinara-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"recognize cypress aphid\" aria-describedby=\"gallery-1-8909\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Cinara-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Cinara-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-8909\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/cypress-aphid\/\" target=\"_blank\" title='[vc_row][vc_column width=\"2\/3\"][vc_column_text el_id=\"topentry\" el_class=\"topentry\"]Cypress aphid, a + 2.5 mm aphid occurs on conifers.[\/vc_column_text][\/vc_column][vc_column width=\"1\/3\"][\/vc_column][\/vc_row][vc_row gap=\"35\" css=\".vc_custom_1532162142715{background-color: #e6e6e6 !important;}\"][vc_column width=\"1\/2\"][vc_single_image image=\"4907\" img_size=\"medium\" add_caption=\"yes\" style=\"vc_box_rounded\" onclick=\"img_link_large\"][\/vc_column][vc_column width=\"1\/2\" css=\".vc_custom_1532162092980{background-color: #e6e6e6 !important;}\"][vc_column_text el_class=\"entrytxt\"]Cypress aphid (Cinara cupressi). These + 2.5 mm aphids occur on conifers. The aphids are not noticeable due to their gray-brown camouflage color. Aphids are present throughout&hellip;' class=\"encyclopedia\">Cypress aphid<\/a> on a <a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/thuja\/\" target=\"_blank\" title='[vc_row][vc_column width=\"2\/3\"][vc_column_text el_id=\"topentry\" el_class=\"topentry\"]Thuja is a conifer native to North America that belongs to the cypress family.[\/vc_column_text][\/vc_column][vc_column width=\"1\/3\"][\/vc_column][\/vc_row][vc_row content_placement=\"middle\" css=\".vc_custom_1627123481876{padding-top: 0px !important;padding-right: 5px !important;padding-bottom: 0px !important;padding-left: 5px !important;background-color: #ccffff !important;border-radius: 20px !important;}\" el_id=\"mobile\"][vc_column offset=\"vc_hidden-lg vc_hidden-md vc_hidden-sm\"][vc_column_text css=\".vc_custom_1627123409680{padding: 0px !important;border: 0px initial !important;}\" el_id=\"mobiel\"] You are viewing the mobile-adapted version of the page. The one for&hellip;' class=\"encyclopedia\">Thuja<\/a>, photo: Carlos Delgado &ndash; CC BY-SA 3.0\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Thrips_nymph.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Thrips_nymph-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"recognize nymph thrips\" aria-describedby=\"gallery-1-8855\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Thrips_nymph-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Thrips_nymph-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-8855\">\n\t\t\t\tNymph of <a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/thrips\/\" target=\"_blank\" title='[vc_row][vc_column width=\"2\/3\"][vc_column_text el_id=\"topentry\" el_class=\"topentry\"]Thrips are small, narrow insects that live on sap from plants and animals. There are many types of thrips. They hide in plants and like heat. [\/vc_column_text][\/vc_column][vc_column width=\"1\/3\"][vc_column_text el_id=\"entrytxt\" el_class=\"entrytxt\" css=\".vc_custom_1540212502504{padding-left: 20px !important;}\"]Also known as: Thunder flies[\/vc_column_text][\/vc_column][\/vc_row][vc_row gap=\"35\" css=\".vc_custom_1532162142715{background-color: #e6e6e6 !important;}\"][vc_column width=\"1\/2\"][vc_single_image image=\"2539\" img_size=\"medium\" add_caption=\"yes\" style=\"vc_box_rounded\" onclick=\"img_link_large\"][\/vc_column][vc_column width=\"1\/2\" css=\".vc_custom_1532162092980{background-color: #e6e6e6 !important;}\"][vc_column_text el_class=\"entrytxt\"]Thrips&hellip;' class=\"encyclopedia\">thrips<\/a>, photo: M.J. &ndash; CC BY-SA 2.0 de\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Schildluis_blad.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Schildluis_blad-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"recognize scale insects\" aria-describedby=\"gallery-1-9061\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Schildluis_blad-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Schildluis_blad-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-9061\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/scale-insect\/\" target=\"_blank\" title='[vc_row][vc_column width=\"2\/3\"][vc_column_text el_id=\"topentry\" el_class=\"topentry\"]Scale insects, the + 1.5 mm insects are found worldwide.[\/vc_column_text][\/vc_column][vc_column width=\"1\/3\"][\/vc_column][\/vc_row][vc_row gap=\"35\" css=\".vc_custom_1532162142715{background-color: #e6e6e6 !important;}\"][vc_column width=\"1\/2\"][vc_single_image image=\"5685\" img_size=\"medium\" add_caption=\"yes\" style=\"vc_box_rounded\" onclick=\"img_link_large\"][vc_single_image image=\"5373\" img_size=\"medium\" add_caption=\"yes\" style=\"vc_box_rounded\" onclick=\"img_link_large\"][\/vc_column][vc_column width=\"1\/2\" css=\".vc_custom_1532162092980{background-color: #e6e6e6 !important;}\"][vc_column_text el_class=\"entrytxt\"]Scale insects (Coccomorpha). The + 1.5 mm insects are found worldwide. There are about seven thousand species of scale insects. Scale insects&hellip;' class=\"encyclopedia\">Scale insect<\/a> on the underside of a lemon tree leaf (bonsai), photo: Max de Vos\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/bladluis.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/bladluis-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" aria-describedby=\"gallery-1-7793\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/bladluis-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/bladluis-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-7793\">\n\t\t\t\tAphids, photo Rasbak &ndash; CC BY-SA 3.0\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon portrait\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Wollige-dopluis-op-hortensia.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Wollige-dopluis-op-hortensia-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" aria-describedby=\"gallery-1-8725\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Wollige-dopluis-op-hortensia-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Wollige-dopluis-op-hortensia-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-8725\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/hydrangea-scale\/\" target=\"_blank\" title='[vc_row][vc_column width=\"2\/3\"][vc_column_text el_id=\"topentry\" el_class=\"topentry\"]Hydrangea scales belong to the scale insects. Young Hydrangea scales are inconspicuous, light brown and quite flat. [\/vc_column_text][\/vc_column][vc_column width=\"1\/3\"][vc_column_text el_id=\"entrytxt\" el_class=\"entrytxt\" css=\".vc_custom_1701424864343{padding-left: 20px !important;}\"]Related to: Horse chestnut scale (Pulvinaria regalis)[\/vc_column_text][\/vc_column][\/vc_row][vc_row gap=\"35\" css=\".vc_custom_1532162142715{background-color: #e6e6e6 !important;}\"][vc_column width=\"1\/2\"][vc_single_image image=\"6107\" img_size=\"medium\" add_caption=\"yes\" style=\"vc_box_rounded\" onclick=\"img_link_large\"][\/vc_column][vc_column width=\"1\/2\" css=\".vc_custom_1532162092980{background-color: #e6e6e6 !important;}\"][vc_column_text el_class=\"entrytxt\"]Hydrangea scale (Pulvinaria hydrangeae), belonging to the scale&hellip;' class=\"encyclopedia\">Hydrangea scale<\/a>, photo: Yolanda Bajmat\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Schildluis-1.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Schildluis-1-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"recognize scale insects\" aria-describedby=\"gallery-1-8989\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Schildluis-1-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Schildluis-1-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-8989\">\n\t\t\t\tScale insect, photo: Amada44 &ndash; CC BY-SA 3.0\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Wolluis.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Wolluis-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"recognize a mealybug\" aria-describedby=\"gallery-1-8365\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Wolluis-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Wolluis-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-8365\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/mealybug\/\" target=\"_blank\" title='[vc_row][vc_column width=\"2\/3\"][vc_column_text el_id=\"topentry\" el_class=\"topentry\"]Mealybugs are covered with a white, powdery substance. The insects live off plant sap. [\/vc_column_text][\/vc_column][vc_column width=\"1\/3\"][\/vc_column][\/vc_row][vc_row gap=\"35\" css=\".vc_custom_1532162142715{background-color: #e6e6e6 !important;}\"][vc_column width=\"1\/2\"][vc_single_image image=\"2641\" img_size=\"medium\" add_caption=\"yes\" style=\"vc_box_rounded\" onclick=\"img_link_large\"][\/vc_column][vc_column width=\"1\/2\" css=\".vc_custom_1532162092980{background-color: #e6e6e6 !important;}\"][vc_column_text el_class=\"entrytxt\"]Mealybug - Mealybugs are unarmoured scale insects (Pseudococcus). These insects are covered with a white, powdery substance. The insects live off plant&hellip;' class=\"encyclopedia\">Mealybug<\/a> on a leaf, photo: Tegermee &ndash; CC BY-SA 3.0\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Trips-Thysanoptera.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Trips-Thysanoptera-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"recognize thrips\" aria-describedby=\"gallery-1-8153\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Trips-Thysanoptera-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Trips-Thysanoptera-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-8153\">\n\t\t\t\tThrips, photo: xpda &ndash; CC BY-SA 4.0\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Bladluis_common.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Bladluis_common-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"recognize aphids\" aria-describedby=\"gallery-1-9151\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Bladluis_common-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Bladluis_common-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-9151\">\n\t\t\t\tAphids, photo: Luc Viatour &ndash; CC BY-SA 3.0\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon portrait\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/zwarte_bonenluis.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/zwarte_bonenluis-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"recognize Black bean aphid\" aria-describedby=\"gallery-1-8091\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/zwarte_bonenluis-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/zwarte_bonenluis-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-8091\">\n\t\t\t\tBlack bean aphid, photo: Rasbak &ndash; CC BY-SA 3.0\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Trips.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Trips-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"recognize thrips\" aria-describedby=\"gallery-1-8323\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Trips-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Trips-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-8323\">\n\t\t\t\tAdult thrips, photo: Donald Hobern &ndash; CC BY 2.0\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon portrait\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/melige-koolluis-spruiten-1.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/melige-koolluis-spruiten-1-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" aria-describedby=\"gallery-1-8451\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/melige-koolluis-spruiten-1-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/melige-koolluis-spruiten-1-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-8451\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/cabbage-aphid\/\" target=\"_blank\" title='[vc_row gap=\"35\" css=\".vc_custom_1532162142715{background-color: #e6e6e6 !important;}\"][vc_column width=\"1\/2\"][vc_single_image image=\"1913\" img_size=\"medium\" add_caption=\"yes\" style=\"vc_box_rounded\" onclick=\"img_link_large\"][\/vc_column][vc_column width=\"1\/2\" css=\".vc_custom_1532162092980{background-color: #e6e6e6 !important;}\"][vc_column_text el_class=\"entrytxt\"]Cabbage aphid (Brevicoryne brassicae). A pale green or pale blue aphid found on crucifers and cabbage species. The damage caused by aphids consists of weakening the plant: juices necessary for growth are sucked out by the aphids. This causes deformations&hellip;' class=\"encyclopedia\">Cabbage aphid<\/a>, photo: Public Domain\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Beukenbladluis.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Beukenbladluis-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"recognize Woolly beech aphid\" aria-describedby=\"gallery-1-8557\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Beukenbladluis-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Beukenbladluis-500x497.jpg 500w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Beukenbladluis-768x763.jpg 768w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Beukenbladluis-100x100.jpg 100w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Beukenbladluis.jpg 906w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-8557\">\n\t\t\t\tColony of the <a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/woolly-beech-aphid\/\" target=\"_blank\" title='[vc_row][vc_column width=\"2\/3\"][vc_column_text el_id=\"topentry\" el_class=\"topentry\"]The Woolly beech aphid is a + 2 mm, light green aphid that lives on and off beech trees. [\/vc_column_text][\/vc_column][vc_column width=\"1\/3\"][vc_column_text el_id=\"entrytxt\" el_class=\"entrytxt\" css=\".vc_custom_1545149090223{padding-left: 20px !important;}\"][\/vc_column_text][\/vc_column][\/vc_row][vc_row gap=\"35\" css=\".vc_custom_1532162142715{background-color: #e6e6e6 !important;}\"][vc_column width=\"1\/2\"][vc_single_image image=\"8557\" img_size=\"medium\" add_caption=\"yes\" style=\"vc_box_rounded\" onclick=\"img_link_large\"][\/vc_column][vc_column width=\"1\/2\" css=\".vc_custom_1532162092980{background-color: #e6e6e6 !important;}\"][vc_column_text el_class=\"entrytxt\"]Woolly beech aphid (Phyllaphis fagi) is a + 2 mm, light green&hellip;' class=\"encyclopedia\">Woolly beech aphid<\/a> on the underside of the leaf, photo: Magnefi &ndash; CC BY-SA 3.0\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon portrait\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Oleanderschildluis.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Oleanderschildluis-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"recognize the oleander scale\" aria-describedby=\"gallery-1-8917\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Oleanderschildluis-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Oleanderschildluis-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-8917\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/oleander-scale\/\" target=\"_blank\" title='[vc_row][vc_column width=\"2\/3\"][vc_column_text el_id=\"topentry\" el_class=\"topentry\"]Oleander scale belongs to one of the many species of scale insects.[\/vc_column_text][\/vc_column][vc_column width=\"1\/3\"][vc_column_text el_id=\"entrytxt\" el_class=\"entrytxt\" css=\".vc_custom_1689434794292{padding-left: 20px !important;}\"]Also known as: Ivy scale[\/vc_column_text][\/vc_column][\/vc_row][vc_row gap=\"35\" css=\".vc_custom_1532162142715{background-color: #e6e6e6 !important;}\"][vc_column width=\"1\/2\"][vc_single_image image=\"4937\" img_size=\"medium\" add_caption=\"yes\" style=\"vc_box_rounded\" onclick=\"img_link_large\"][\/vc_column][vc_column width=\"1\/2\" css=\".vc_custom_1532162092980{background-color: #e6e6e6 !important;}\"][vc_column_text el_class=\"entrytxt\"]Oleander scale&nbsp;(Aspodiotus nerii) belongs to one of the many species of scale insects (Coccomorpha). The usually&hellip;' class=\"encyclopedia\">Oleander scale<\/a> (top view) and on the leaf, photo: CC Public Domain\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon portrait\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Groene-perzikluis.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Groene-perzikluis-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"recognize green peach aphid\" aria-describedby=\"gallery-1-8109\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Groene-perzikluis-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Groene-perzikluis-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-8109\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/green-peach-aphid\/\" target=\"_blank\" title='[vc_row][vc_column width=\"2\/3\"][vc_column_text el_id=\"topentry\" el_class=\"topentry\"]Green peach aphids are small, herbivorous insects. [\/vc_column_text][\/vc_column][vc_column width=\"1\/3\"][\/vc_column][\/vc_row][vc_row gap=\"35\" css=\".vc_custom_1532162142715{background-color: #e6e6e6 !important;}\"][vc_column width=\"1\/2\"][vc_single_image image=\"1909\" img_size=\"medium\" add_caption=\"yes\" style=\"vc_box_rounded\" onclick=\"img_link_large\"][\/vc_column][vc_column width=\"1\/2\" css=\".vc_custom_1532162092980{background-color: #e6e6e6 !important;}\"][vc_column_text el_class=\"entrytxt\"]Green peach aphid (Myzus persicae) belongs to the aphids. Small, herbivorous insects measuring about 2 mm. Damage mainly the young leaves. The damage caused by aphids consists of weakening&hellip;' class=\"encyclopedia\">Green peach aphid<\/a>, photo Scott Bauer &ndash; CC Public Domain\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Bladluizen.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Bladluizen-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" aria-describedby=\"gallery-1-8149\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Bladluizen-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Bladluizen-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-8149\">\n\t\t\t\tAphids, photo: PxHere CC0 Public Domain\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Pulvinaria-hortensia.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Pulvinaria-hortensia-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"recognize egg sacs of the hydrangea scale\" aria-describedby=\"gallery-1-9191\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Pulvinaria-hortensia-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Pulvinaria-hortensia-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-9191\">\n\t\t\t\tEgg sacs of the <a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/hydrangea\/\" target=\"_blank\" title='[vc_row][vc_column width=\"2\/3\"][vc_column_text el_id=\"topentry\" el_class=\"topentry\"]Hydrangeas are deciduous shrubs that can grow up to 3 meters high. [\/vc_column_text][\/vc_column][vc_column width=\"1\/3\"][vc_column_text el_id=\"entrytxt\" el_class=\"entrytxt\"]Also known as: Hortensia[\/vc_column_text][\/vc_column][\/vc_row][vc_row content_placement=\"middle\" css=\".vc_custom_1627123481876{padding-top: 0px !important;padding-right: 5px !important;padding-bottom: 0px !important;padding-left: 5px !important;background-color: #ccffff !important;border-radius: 20px !important;}\" el_id=\"mobile\"][vc_column offset=\"vc_hidden-lg vc_hidden-md vc_hidden-sm\"][vc_column_text css=\".vc_custom_1627123409680{padding: 0px !important;border: 0px initial !important;}\" el_id=\"mobiel\"] You are viewing the mobile-adapted version of the&hellip;' class=\"encyclopedia\">hydrangea<\/a> scale, photo: www.entocare.nl\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Bladluis_roos.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Bladluis_roos-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" aria-describedby=\"gallery-1-9153\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Bladluis_roos-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Bladluis_roos-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-9153\">\n\t\t\t\tAphid, photo: CC0 Public Domain\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Melige-koolluis.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Melige-koolluis-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"recognize cabbage aphid\" aria-describedby=\"gallery-1-8111\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Melige-koolluis-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Melige-koolluis-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-8111\">\n\t\t\t\tWinged and wingless cabbage aphid, photo Rasbak &ndash; CC BY-SA 3.0\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon portrait\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Melige_koolluis_op_boerenkool.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Melige_koolluis_op_boerenkool-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" aria-describedby=\"gallery-1-8093\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Melige_koolluis_op_boerenkool-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Melige_koolluis_op_boerenkool-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-8093\">\n\t\t\t\tCabbage aphid on <a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/kale\/\" target=\"_blank\" title='[vc_row][vc_column width=\"2\/3\"][vc_column_text el_id=\"topentry\" el_class=\"topentry\"]Kale belongs belongs to the species Brassica oleracea, as do broccoli, cauliflower and red cabbage. Kale is a leafy crop that can be grown on all types of soil. [\/vc_column_text][\/vc_column][vc_column width=\"1\/3\"][\/vc_column][\/vc_row][vc_row content_placement=\"middle\" css=\".vc_custom_1627123481876{padding-top: 0px !important;padding-right: 5px !important;padding-bottom: 0px !important;padding-left: 5px !important;background-color: #ccffff !important;border-radius: 20px !important;}\" el_id=\"mobile\"][vc_column offset=\"vc_hidden-lg vc_hidden-md vc_hidden-sm\"][vc_column_text css=\".vc_custom_1637503365530{padding-top: 0px !important;padding-right:&hellip;' class=\"encyclopedia\">kale<\/a>, photo: Rasbak &ndash; CC BY-SA 3.0\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Hulst_luizen.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Hulst_luizen-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" aria-describedby=\"gallery-1-9169\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Hulst_luizen-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Hulst_luizen-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-9169\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/holly-aphid\/\" target=\"_blank\" title='[vc_row][vc_column width=\"2\/3\"][vc_column_text el_id=\"topentry\" el_class=\"topentry\"]Holly aphid. These black aphids live on the holly leaf and feed on the sap of the holly leaves. [\/vc_column_text][\/vc_column][vc_column width=\"1\/3\"][\/vc_column][\/vc_row][vc_row gap=\"35\" css=\".vc_custom_1532162142715{background-color: #e6e6e6 !important;}\"][vc_column width=\"1\/2\"][vc_single_image image=\"6047\" img_size=\"medium\" add_caption=\"yes\" style=\"vc_box_rounded\" onclick=\"img_link_large\"][\/vc_column][vc_column width=\"1\/2\" css=\".vc_custom_1532162092980{background-color: #e6e6e6 !important;}\"][vc_column_text el_class=\"entrytxt\"]Holly aphid (Aphis Ilicis). These black aphids live on the holly leaf and feed on the sap&hellip;' class=\"encyclopedia\">Holly aphid<\/a>, photo: PlantEnPlagen\n\t\t\t\t<\/figcaption><\/figure><figure class=\"gallery-item\">\n\t\t\t<div class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Bladluis_Catalpa.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Bladluis_Catalpa-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"recognize catalpa aphid\" aria-describedby=\"gallery-1-8973\" srcset=\"https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Bladluis_Catalpa-150x150.jpg 150w, https:\/\/www.plantenplagen.nl\/wp-content\/uploads\/Bladluis_Catalpa-100x100.jpg 100w\" sizes=\"auto, 100vw\"><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class=\"wp-caption-text gallery-caption\" id=\"gallery-1-8973\">\n\t\t\t\tColony of <a href=\"https:\/\/www.plantenplagen.nl\/en\/plantenplagen\/catalpa-aphid\/\" target=\"_blank\" title='[vc_row][vc_column width=\"2\/3\"][vc_column_text el_id=\"topentry\" el_class=\"topentry\"]Catalpa aphid: two millimeter-sized aphids. Dark yellow to yellow-green colored. [\/vc_column_text][\/vc_column][vc_column width=\"1\/3\"][\/vc_column][\/vc_row][vc_row gap=\"35\" css=\".vc_custom_1532162142715{background-color: #e6e6e6 !important;}\"][vc_column width=\"1\/2\"][vc_single_image image=\"5229\" img_size=\"medium\" add_caption=\"yes\" style=\"vc_box_rounded\" onclick=\"img_link_large\"][\/vc_column][vc_column width=\"1\/2\" css=\".vc_custom_1532162092980{background-color: #e6e6e6 !important;}\"][vc_column_text el_class=\"entrytxt\"]Catalpa aphid (Aphis catalpae). Two millimeter-sized aphids. Dark yellow to yellow-green colored.[\/vc_column_text][\/vc_column][\/vc_row][vc_row equal_height=\"yes\"][vc_column width=\"1\/3\"][vc_custom_heading text=\"Where to find\" font_container=\"tag:h4|text_align:center|color:%23ffffff\" google_fonts=\"font_family:Lato%3A100%2C100italic%2C300%2C300italic%2Cregular%2Citalic%2C700%2C700italic%2C900%2C900italic|font_style:400%20regular%3A400%3Anormal\" css=\".vc_custom_1537946500082{background-color: #536895 !important;}\"][vc_column_text el_id=\"entrytxt\" el_class=\"entrytxt\" css=\".vc_custom_1577619090252{padding-left: 15px&hellip;' class=\"encyclopedia\">Catalpa aphid<\/a>: photo: Beatriz Moisset &ndash; CC BY-SA 4.0\n\t\t\t\t<\/figcaption><\/figure>\n\t\t<\/div>\n\n<p>[\/vc_column_text][\/vc_column][\/vc_row]<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>[vc_row][vc_column][vc_column_text] An overview of aphids and thrips Click on the photo to enlarge and click on the name of the insect to go to the relevant page. Most aphids can be controlled with natural pyrethrum, spirits soap, suds, homemade rhubarb spray and nettle spray or rapeseed oil. 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