plant pests - Plant Pests

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Narcissus bulb fly

Narcissus bulb fly, this + 13 mm hoverfly is black and strongly hairy. Continue reading

Natural slug pellets approved for organic agriculture and horticulture.
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Neck rot affects onions from the allium family.
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Nectria coccinea is a rare fungus that occurs on beech, maple and poplars.
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Nematodes (roundworms) control various pests.
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Neonectria is caused by the same fungus responsible for Nectria canker.
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Nettle ground bug is a common true bug.
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Nettle spray is a fermented brew of nettle leaves and stems.
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Nordmann fir, this spruce is native to the regions around the Black Sea.
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Northern root lesion is one of the many types of root lesion nematodes and causes the most damage on plant roots.
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