Deinandra kelloggii

Deinandra kelloggii, Kellogg's spikeweed^[4] or Kellogg's tarweed,^[5] is a North American species of plant in the tribe Madieae within the family Asteraceae. It is native to Baja California, southern and central California (from Sonoma and Calaveras Counties south to San Diego County), and Arizona (Pima County).^[6][7][8][9]

Deinandra kelloggii
Conservation status
Secure  (NatureServe)[1]
Scientific classification
Kingdom:	Plantae
Clade:	Tracheophytes
Clade:	Angiosperms
Clade:	Eudicots
Clade:	Asterids
Order:	Asterales
Family:	Asteraceae
Genus:	Deinandra
Species:	D. kelloggii
Binomial name
Deinandra kelloggii (Greene) Greene
Synonyms[2][3]
Deinandra kellogii Greene Deinandra wrightii (A.Gray) Greene Hemizonia kellogii Greene Hemizonia kelloggii Greene

Deinandra kelloggii is an annual herb, sometimes growing to a height of 150 cm (5 feet). The plant produces numerous flower heads, each with 5 yellow ray florets and 6 disc florets with yellow corollas but with yellow, red, brown, or maroon anthers.^[10][11]