efloras

Euphorbia

crenulata

Chinese Caps

 

Euphorbia crenulata, Chinese Caps, growing in Garden of the Gods, Colorado Springs, Colorado, by a sandy arroyo, granite outwash, 6,400 foot elevation, July 7, 2006.

Euphorbia

 

dentata

Toothed Poinsetta

 

 

Euphorbia dentata, Toothed Poinsetta, growing in disturbed ground on mesas near Taos, New Mexico, 6,600 feet, September, 2003. Growing near sandy arroyo bank.
Euphorbia

robusta

Rock Mountain Spruge

 

 

 

Euphorbia robusta, Rocky Mountain Spruge, growing on the sand sheet at the South edge of the Great Sand Dunes, Great Sand Dunes National Park, Colorado, elevation 8,150 feet, June 10, 2005.