Larval host-plants of Grass eggar (Lasiocampa trifolii) LC

Host-plant
see its other insects
Match
Marram grass
Ammophila arenaria
this species
Lady's fingers (kidney vetch)
Anthyllis vulneraria
this species
Thrift
Armeria maritima
this species
False oat grass
Arrhenatherum elatius
this species
Bell heather or ling
Calluna vulgaris
this species
Broom
Cytisus scoparius
this species
Birdsfoot trefoil
Lotus corniculatus
this species
Tree lupin
Lupinus arboreus
this species
Medic
Medicago sativa
this species
Medic
Medicago sativa
this species
Yellow melliot
Melilotus officinalis
this species
Spiny rest-harrow
Ononis spinosa
this species
Damson
Prunus domestica
this species
Blackthorn
Prunus spinosa
this species
Bramble
Rubus fruticosus
this species
Sheep's sorrel
Rumex acetosella
this species
—
Salix
any Salix species
Creeping willow
Salix repens
this species
—
Trifolium
any Trifolium species
Gorse
Ulex europaeus
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.