What are the top drought-resistant plants for gardens?
Written by
Benjamin Miller
Reviewed by
Prof. Martin Thorne, Ph.D.To create a water-smart garden, start with drought-tolerant plants that can thrive in dry conditions. Lavender, sedum, Russian sage, purple coneflower, and agapanthus head up the list because of their great adaptations. These plants have deep roots or water-retentive leaves enabling them to thrive where others droop. I have even seen yards transformed from desolation into beauty, needing few, if any, care.
Lavender (Lavandula)
- Silver foliage reflects sunlight to reduce moisture loss
- Deep taproots access groundwater during dry spells
- Thrives in USDA zones 5-9 with minimal watering
Sedum Varieties
- Fleshy leaves store water like natural reservoirs
- Survives temperatures from -30°F to 100°F
- Attracts pollinators while preventing soil erosion
Russian Sage
- Woody stems withstand prolonged drought conditions
- Long blooming season supports summer pollinators
- Deer-resistant foliage needs no chemical protection
Plant these types in well-drained soil that has been amended with compost. Space them properly for air circulation. Water deeply but infrequently to promote vigorous root growth. I recommend morning irrigation to minimize losses due to evaporation. Established plants will require attention only during extreme drought.
Combine textures to create passion. Place a spiky yucca with soft ornamental grasses. Use silver artemisia to back purple coneflowers. These combinations create an interesting color palette throughout the year and help conserve resources. My clients use tap water for more than 50% less watering with these strategic plant partnerships.
Read the full article: Top 10 Drought Resistant Plants for Gardens
