Rock Garden Plants: Best Low-Maintenance Selections for Rocky Terrain

Irregular, sloped terrain is a rock gardener's dream. The key to a natural-looking rock garden is choosing small, low-care plants that complement— not obscure— the stones. Weathered native rocks, positioned as nature would place them, create the foundation.

Selecting Rock Garden Plants

Most plants should be small, complementing the rocks. Choose species tolerant of your site's conditions (wet/dry, hot/cool) since rock gardens are hard to access for maintenance. Spreading succulents, evergreens, and native perennials excel.

Recommended Rock Garden Plants

• Carpet bugle, mountain alyssum, snowcap rock cress
• Sea pink, basket-of-gold, Serbian bellflower
• Bluebell, snow-in-summer, dwarf coreopsis
• Ice plant, cottage pink dianthus, cranesbill
• Creeping baby's breath

Nursery catalogs offer more native and perennial options for your zone.

Constructing a Natural Rock Garden

• Use weathered, locally native stones
• Position rocks on same plane as natural ground structure
• Tilt stones to direct water into soil
• Use large rocks to hold soil
• Create deep soil pockets between/behind rocks
• Amend soil with compost or dried manure

The result: a naturalistic, low-maintenance garden that turns difficult terrain into an asset.