Plants of Rifle Falls, Rifle Gap, and Harvey Gap State Parks

Harvey Gap and Rifle Falls are both headquartered at Rifle Gap, and are all within about 4.5 miles of one another.

Harvey Gap is a total of about 320 acres, 160 of which is the reservoir and the other 160 acres are the lands surrounding the reservoir. The park lies at approximately ...more ↓

rough horsetail

Equisetum hyemale, commonly known as rough horsetail, scouring rush, scouringrush horsetail and in South Africa as snake grass, is a perennial herb in the fern Division Pteridophyta. It is a native plant throughout the Holarctic Kingdom, found in North America, Europe, and northern Asia.

Smooth Horsetail

Equisetum laevigatum is a species of horsetail known by the common names smooth scouring rush and smooth horsetail. This plant is native to much of North America except for northern Canada and southern Mexico. It is usually found in moist areas in sandy and gravelly substrates. It may be annual or perennial. It grows narrow green stems sometimes reaching heights ...more ↓

Edited by Colorado Parks and Wildlife, some rights reserved (CC BY-SA)