familyAsteraceae
genusBaccharis
speciesBaccharis plummerae
subspeciesBaccharis plummerae subsp. plummerae
Baccharis plummerae subsp. plummerae
Common names: Plummer’s baccharis
Revision as of 16:21, 18 September 2019 by FNA>Volume Importer
Plants 60–200 cm. Stems villous, eglandular. Leaves oblong to oblanceolate (principal 3-nerved), (15–)20–45(–55) × (3–)5–13 mm, sharply serrate. 2n = 18.
Phenology: Flowering (May–)Aug–Nov.
Habitat: Rocky slopes near beach, sea bluffs, brushy canyons, oak woodlands
Elevation: 0–1000 m
Discussion
Subspecies plummerae occurs in the Santa Monica Mountains in Los Angeles County, Matilija Canyon in Ventura County, the western slopes of the Santa Ynez Mountains and Santa Cruz Island in Ventura County (R. M. Beauchamp and J. Henrickson 1996).
Selected References
None.
Lower Taxa
None.