Plants that support Slender Clearwing
4 plants
American-hemp
Apocynum cannabinum
perennial herb
Larvae feed on apocynum species; multiple generations in California
Bay Area native
Bleeding-heart
Dicentra formosa
perennial herb
Larvae feed on Dicentra formosa foliage; adults visit flowers for nectar
Bay Area native
Common Snowberry
Symphoricarpos albus var. laevigatus
shrub
Larval food plant; caterpillars feed on foliage in spring-early summer
Bay Area native
Southern honeysuckle
Lonicera subspicata
shrub
Hawkmoth feeding on honeysuckle flowers
Bay Area native