Life form2, 3: shrub, medium
Habitat: rocky slopes
leaf presence3: leaves usually present
leaf arrangement3: alternate
leaf format3: simple
leaf shape3: cordate or orbicular
leaf surface3: short hairy
leaf margin3: entire
Flower color2: pink or magenta
Flowering period2: June To Sept.
Armament2, 3: spineless
Family1, 2, 3: Euphorbiaceae (spurge family)
Status: rare
Location where collected or observed: Organ Pipe Cactus National Monument
*For information on nomenclature, authorship, or plant characteristics, see these references:
- 1 Felger, Richard Stephen, Susan Rutman, Thomas Van Devender, and Steven M. Buckley. 2012. Checklist of Vascular Plants of Organ Pipe Cactus National Monument, Cabeza Prieta National Wildlife Refuge, and Tinaja Altas, Arizona. CANOTIA 8:1-53
- 2 Felger, Richard Stephen, Susan Rutman, Michael F. Wilson, and Kathryn Mauz. 2007. Botanical Diversity of Southwestern Arizona and Northwestern Sonora. in: Dry Borders, Great Natural Reserves of the Sonoran Desert. eds.: Richard Stephen Felger and Bill Broyles. The University of Utah Press, Salt Lake City
- 3 Felger, Richard Stephen. 2000. Flora of the Gran Desierto and Rio Colorado of Northwestern Mexico. The University of Arizona Press, Tucson
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