Western Tansy Mustard, Pamita

Scientific Name: Descurainia Pinnata
Common Name: Western Tansy Mustard, Pamita
References: Felger, R.S., S. Rutman, A. Salywon, and J. Malusa. 2015. Ajo Peak to Tinajas Altas: Flora of Southwestern Arizona: Part 11. Eudicots: Brassicaceae and Burseraceae. Phytoneuron 2015-6, 1-48
References Url: https://www.cabezaprieta.org/flora_research/06PhytoN-SWArizPt11.pdf#page=13
Habitat: Disturbed areas
Life Form: Forb, annual
Leaf Description: Alternate pinnate
Flower Color: Yellow white or whitish
Flowering Period: Spring
Spines: Spineless
Rarity: Common
Family: Brassicaceae (mustard family)