Silver Carpet Cerastium
A charming little ground cover that is quite versatile and extremely cold hardy. It can be grown as a small scale ground cover, in between pavers or trailing a bit over a wall, so long as it is planted in full sun with well-draining, not overly enriched soil. Bright white flowers appear in early summer and contrast beautifully with the silver foliage.
Latin Name: Cerastium tomentosum
Site and Soil: Wwell draining soil and full sun
Hardiness: -40º Fahrenheit
Size at Maturity: 12″ tall by 2-3′ wide
Bloom Time: late spring-early summer
Pests & Diseases: None
USDA Zone: 3