Moths & butterflies known to feed on petty whin (Genista anglica):

Species Status Match
Lead belle
Scotopteryx mucronata
Vulnerable this species
Green hairstreak
Callophrys rubi
LC this species
Small grass emerald
Chlorissa viridata
LC this species
Scotch annulet
Gnophos obfuscata
LC this species
Grass wave
Perconia strigillaria
LC this species
Grass emerald
Pseudoterpna pruinata
LC this species
July belle
Scotopteryx luridata
LC this species

Host-plant data: Cook et al. (2025), Traits data for the butterflies and macro-moths of Great Britain and Ireland, 2024, UK Centre for Ecology & Hydrology / Butterfly Conservation; and Padovani et al. (2020), Database of Insects and their Food Plants (DBIF), UK Centre for Ecology & Hydrology (both Open Government Licence). Contains data supplied by UK Centre for Ecology & Hydrology.