Ragged Rock-Flower

• Scientific Name: Crossosoma Bigelovii
• Common Name: Ragged Rock-Flower
• References: Felger, R.S., S. Rutman, and J. Malusa. 2015. Ajo Peak to Tinajas Altas: A flora of southwestern Arizona. Part 12. Eudicots: Campanulaceae to Cucurbitaceae. Phytoneuron 2015-21: 1-39. Published 30 March 2015. ISSN 2153 733X
• References Url: https://www.cabezaprieta.org/flora_research/21PhytoN-SWArizFlora12.pdf#page=26
• Habitat: Rocky slopes
• Life Form: Shrub, low
• Leaf Description: Alternate simple
• Flower Color: White or whitish
• Flowering Period: Feb. to May
• Spines: Spineless
• Rarity: Common
• Family: Crossosomataceae (crossosoma family)