karma
native gardening
Oreoxis humilis
perennial
forb
Oreostemma elatum
Orthocarpus cuspidatus cuspidatus
annual
Orobanche corymbosa mutabilis
Oreonana clementis
Orobanche californica grayana
Orobanche californica jepsonii
Orobanche californica grandis
Orobanche californica condensa
Orthocarpus bracteosus
Oreoxis bakeri
Orthocarpus barbatus
Opuntia ×wootonii
shrub
Ophioglossum vulgatum
Opuntia ×vaseyi
Opuntia valida
