groundcover, perennial

Calylophus hartwegii var. fendleri | Calylophus, Sundrops

Calylophus produces masses of large yellow flowers, blooming for a long period in spring. Excellent in rock gardens. Canopy coverage: 3 square feet.

Water Requirement: moderate

Sun Exposure: full sun

Cold Hardiness: cold hardy to -20F

Growth Rate: moderate

Height: 1 feet high

Width: 2 feet wide


Foliage Color: bright green

Flower Color: yellow

Flower Season: spring