karma
native gardening
Orobanche corymbosa mutabilis
annual
forb
Oreonana clementis
perennial
Orobanche californica grayana
Orobanche californica jepsonii
Orobanche californica grandis
Orobanche californica condensa
Orthocarpus bracteosus
Oreoxis bakeri
Orthocarpus barbatus
Ophioglossum vulgatum
Operculina turpethum var. turpethum
vine
Ophioglossum pusillum
Ophioglossum engelmannii
Ophioglossum concinnum
Onosmodium virginianum
Onosmodium helleri
