pest_control
Aphids on Courgette (Zucchini)
How to identify and get rid of aphids on Courgette (Zucchini). Size: 1–3mm.
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Identifying aphids on Courgette (Zucchini)
Clusters of small green or black insects on new growth and the undersides of leaves, often with sticky honeydew and curled leaves nearby.
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Life cycle
Reproduce rapidly without mating in spring/summer. One female can produce 80+ offspring per week. Multiple generations per year.
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Damage to Courgette (Zucchini)
Aphids sap-suck on tender new growth, causing curled, distorted leaves and can transmit mosaic virus, one of the more serious viral diseases affecting courgette.
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How to treat aphids on Courgette (Zucchini)
Spray forcefully with water to dislodge aphids, or apply insecticidal soap. Controlling aphids early also reduces the risk of virus transmission.
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Preventing aphids on Courgette (Zucchini)
Inspect new growth regularly, and control aphids promptly given their role in spreading mosaic virus.