Box Sucker vs Willow Leafhopper

Side-by-side species comparison

Attribute Box Sucker Willow Leafhopper
Scientific Name Psylla buxi Idiocerus lituratus
Order Hemiptera Hemiptera
Family Psyllidae Cicadellidae
Size 2-3 mm 5-7 mm
Habitat Gardens Rivers & Streams
Diet Herbivores Sap Feeders
Regions Europe Europe
Conservation Least Concern Least Concern

Box Sucker

A tiny jumping plant louse that causes cupping and distortion of box leaves. Nymphs produce waxy secretions. Can cause significant damage to ornamental box hedges.

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Did You Know?

Causes the characteristic cupped and distorted leaves seen on many box hedges in spring.

Willow Leafhopper

A medium-sized leafhopper found on willow trees. Males produce vibrational signals transmitted through the plant to attract females. Has distinctive wing markings.

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Did You Know?

Males communicate with females through plant-borne vibrations that are inaudible to human ears.