Plants that support Masked bee
4 plants
Hollyhock (Alcea rosea var nigra) 'Black Knight'
perennial herb
Pollen
Cliff Schmidt Ceanothus
Ceanothus arboreus 'Cliff Schmidt'
perennial herb
Nectar
Keystone species
Desert Monkeyflower*
Diplacus rattanii
annual
Nectar
Bay Area native
Fernleaf Catalina Ironwood
Lyonothamnus floribundus ssp. aspleniifolius
perennial herb
Pollen