Plants that support Powdery mildew
10 plants
Big Squirreltail
Elymus multisetus
grass
Foliage
Bay Area native
Blue Wildrye
Elymus glaucus
grass
Foliage
Bay Area native
California Barley
Hordeum brachyantherum subsp. brachyantherum
grass
Larval Host
Bay Area native
California Melic
Melica californica
grass
Foliage
Bay Area native
Creeping Wildrye
Elymus triticoides
grass
Larval Host
Bay Area native
Giant Wildrye*
Elymus condensatus
grass
Foliage
Bay Area native
June grass
Koeleria macrantha
grass
Foliage
Bay Area native
Onion grass
Melica bulbosa
grass
Larval Host
Spike Bent
Agrostis exarata
grass
Larval Host
Bay Area native
Thingrass
Agrostis pallens
grass
Foliage
Bay Area native