Collins' Rockcress
Boechera collinsii
Overview
Collins' Rockcress (Boechera collinsii) is a wildflower native to the western United States. Despite its delicate appearance, it is surprisingly hardy and grows best in harsh, rocky terrain. Its stems and leaves have a silvery hue and the plant produces small, four-petaled, yellow flowers in the springtime. It grows to approximately 12 inches in height and is a great addition to rock gardens. It is also low-maintenance and requires little care. Collins' Rockcress is a drought-tolerant species that provides beauty and color to otherwise dry and barren landscapes.
Care Guide
Watering
Minimal — every "7-10" days.
Light
full sun, part shade.
Pruning
Best pruned in May, June, July.
Propagation
Seed Propagation, Cutting, Division, Layering Propagation
Related plants
Other plants you might like if you grow Collins' Rockcress.
Alaska Indian Paintbrush
Castilleja unalaschcensis
Alpine Bearberry
Arctous alpina
Alpine Bistort
Bistorta vivipara
Alpine Bitter Cress
Cardamine bellidifolia
Alpine Milkvetch
Astragalus alpinus var. alpinus
American Bird's-Foot Trefoil
Acmispon americanus
American Hog Peanut
Amphicarpaea bracteata
American mountain ash
Sorbus americana