Plants that support Hairy flower fly
5 plants
Douglas's False Willow
Baccharis glutinosa
perennial herb
adult foraging on flowers
Bay Area native
Ninebark
Physocarpus capitatus
shrub
Spring/early summer pollinator visitor to ninebark flowers
Bay Area native
White bark California lilac
Ceanothus leucodermis
shrub
Spring pollinator visitor; beneficial hoverfly species
Bay Area nativeKeystone species