Plants that support Transnigra miner bee
3 plants
Hooker's Onion
Allium acuminatum
geophyte
Spring specialist on early-blooming plants
Bay Area native
Puget Balsamroot
Balsamorhiza deltoidea
perennial herb
Spring specialist forager
Bay Area native
Western Buttercup
Ranunculus occidentalis
perennial herb
Primary pollinator; collects pollen for larval provisions
Bay Area native