Equisetum arvense

Common Horsetail
Equisetum arvense

Family: Horsetail (Equisetaceae)
AKA: Meadow Horsetail, Field Horsetail
Photo taken on: June 10, 2006
Location: Jack's Cabin, GV, CO
Life Zones: Plains to subalpine
Habitat: Wet soil

Grows to 1 ½ft in large colonies.

Flora of North America reference.

Green & Brown Flowers