karma
native gardening
Oxytropis arctica var. barnebyana
perennial
forb
Oxalis albicans californica
subshrub
Oxalis alpina
Ottoschulzia rhodoxylon
tree
Osmorhiza mexicana bipatriata
Ostrya knowltonii
shrub
Osmunda claytoniana
Osmorhiza claytonii
Osmunda cinnamomea var. glandulosa
Osmanthus americanus var. megacarpus
Orbexilum virgatum
Oreonana vestita
Oreoxis trotteri
Orbexilum stipulatum
Orbexilum simplex
Orthilia secunda
