Culture
Easily grown in average, dry to medium, well-drained soil in full sun. Prefers cool climates and requires excellent drainage.
Noteworthy Characteristics
A spreading, mat-forming perennial which typically grows only 4-8" high. Features low cushions of smooth, lance-shaped, light green leaves. Flower stems containing 1-4 white, double flowers with split calyxes (resembling small carnations) rise above the foliage in late spring for a 6-8 week period of bloom. Silene is in the same family as Lychnis and Dianthus.
Problems
No serious insect or disease problems.
Uses
Rock gardens, rock walls and border fronts. Also good for running over the sides of containers.