Low Northern Rockcress (Braya humilis sbsp. humilis)
Low Northern Rockcress (Braya humilis ssp. humilis), Mustard Family (Brassicaceae) is a rare species listed as imperiled in Colorado, but secure globally as it is found in many Canadian provinces. It grows on rocky soil of alpine tundra, often in disturbed old mining...
Sidebells Penstemon (Penstemon-secundiflorus)
Sidebells Penstemon (Penstemon secundiflorus), Plantain Family (Plantaginaceae), is a native and common species, growing in grasslands and meadows, and on rocky hillsides, from the plains to the subalpine on the eastern and western slopes. Blooms from May through...
Brandegees Penstemon (Penstemon glaber var. brandegei)
Brandegees Penstemon (Penstemon glaber var. brandegei, Plantain Family (Plantaginaceae), Found in mountain meadows and on open slopes, known from the southern Front Range (Teller Co. south to Las Animas Co.), from the plains to the montane, only on the eastern slope....