Rim Rock Drive is OPEN - Visitor Center is OPEN 9 a.m. to 4:30 p.m. Daily
Please drive safely! Winter driving conditions exist on park roadways. Call 970-858-3617 Extension 402 for a current road report. Trails are covered by 5"-10" of snow in most locations.
Claret Cup Cactus (Echinocereus triglochidiatus)
Other Names: hedgehog cactus, kingcup cactus
Family: Cactaceae (Cactus Family)
Description: 3-6 inch stems clustered in spherical clumps or mounds. 8-10 ribs run vertically along each stem. White spines occur in clusters, with one large central spine and eight smaller spines per areole. Scarlet red flowers appear at stem tips in May.
Range: occurs in southern Utah, Colorado, Arizona ,Texas, New Mexico, and northern Mexico. Look for it growing throughout Colorado National Monument, especially on metamorphic rock.
Did you know: the claret cup cactus's resemblance to the hedgehog inspired both this plant's scientific name Echinocereus (from Greek echinos, meaning hedgehog) and its nickname "hedgehog cactus."
Did You Know?
Desert bighorn sheep are considered a separate subspecies from their rocky mountain bighorn cousins. After many generations in a land of little rain, desert bighorns have adapted a special talent for lasting several days without water. More...