Habitat: moist areas
Life Form: vine,non-woody
Leaf Description: coarsely toothed, lanceolate,stinging hairs
Flower Color: greenish or green
Flowering Period: March to Nov.
Spines: spineless
Family: Euphorbiaceae (spurge family)
Abundance: common in washes in Ajo Mts.
Additional Information:
Felger, R.S., S. Rutman, and N.C. Taylor. 2015. Ajo Peak to Tinajas Altas: A flora of southwestern Arizona. Part 13. Eudicots: Euphorbiaceae. Phytoneuron 2015-26: 1-65. Published 15 April 2015. SSN 2153 733X page 59 (6.7 MB pdf)