Almanac Planting Co Sedum SunSparkler

To achieve that deep burgundy foliage, this plant requires full sun, which means at least six to eight hours of direct sunlight daily. If planted in partial shade, the leaves will remain primarily green.

Once established, 'Firecracker' is highly drought-tolerant and prefers to dry out between waterings. You will only need to provide supplemental water during extended dry spells or extreme heat.

It thrives in both settings. Because of its spreading, mat-forming habit, it works beautifully as a 'spiller' in containers or as a dense groundcover in rock gardens and on slopes.

This perennial is hardy in USDA zones 4 through 9, meaning it can withstand cold winters down to zone 4. It will go dormant in the winter and return in the spring.

The 'Firecracker' has a fast growth rate and will typically reach a spread of 12 to 24 inches at maturity. For a solid, carpet-like look, space your plants about 12 to 15 inches apart.

The most critical factor is drainage. If you have heavy clay soil, amend it with grit, sand, or gravel to ensure water doesn't pool around the roots, which can cause rot.