Navarretia squarrosa

Navarretia squarrosa
Scientific classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Asterids
Order: Ericales
Family: Polemoniaceae
Genus: Navarretia
Species:
N. squarrosa
Binomial name
Navarretia squarrosa
Synonyms

Gilia squarrosa (Eschsch.) Hook. & Arn.
Hoitzia squarrosa Eschsch.

Navarretia squarrosa (skunkbush, skunkweed, or California stinkweed) is a spreading annual plant from North America which is noted for its skunk-like odour. It grows to between 10 and 60 cm in height and has tubular lilac pink to deep blue flowers up to 12 mm in diameter in dense terminal heads, encircled by spiny sepals and bracts. The leaves are pinnately lobed and spiny.