Pink Stonecrop - This variety forms a low mound of rounded, blue-green leaves with bright, rose-pink flowers. 4-6", zone 3, blooms August to September.
Variegated Russian Stonecrop - Leaves are light green edged with creamy white. Flowers are held in clusters of golden-orange. 4-6", zone 3, blooms June to July
Blue Spruce Stonecrop - Bluish green, succulent needles. Bright yellow flowers. Excellent groundcover. 6-10" zone 3, blooms June to July.
Tricolour Stonecrop - Low growing perennial with green leaves edged in pink and creamy white. Soft-pink flowers. 4-6" zone 3, blooms June to July
Vera Jameson Stonecrop - Foliage is a rich mahogany-purple with arching stems of dusty pink flower heads. 6-8", zone 3, blooms July to September