Length about 10 mm. One of only two UK treehoppers. The other species, Gargara genistae is associated with broom. It is smaller than C. cornutus, lacks the horn-like projections on the pronotum and has a shorter dorsal spine.
On a range of plants in woodland rides and similar habitats.
Widespread but local in England and Wales.
Infrequent in Leicestershire and Rutland.
Leicestershire & Rutland Map
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