Sphaeralcea ambigua var. rugosa
Sphaeralcea ambigua var. rugosa var. rugosa
This rugged desert mallow thrives in hot, dry conditions and requires very little supplemental water once established in the landscape. Plant in full sun to part shade with excellent drainage and avoid overwatering, which is the most common way to harm this plant. It rewards neglect with masses of salmon-orange blooms attractive to native pollinators.
Care Level
Low
Sun
Partial Shade
Water
Moderate
Growth Rate
Fast
Mature Height
24″ – 48″
Soil
sandy loam
Life Cycle
Perennial
Spacing
36″
Watering Schedule
Every 10-14 Days Once Established • Deep Water Until Soil Is Moist, Then Allow To Dry Completely Between Waterings
Soil pH
7.5 – 8.5
Temperature
-5° – 105°F
Mature Spread
up to 36″
Root Depth
Deep
Foliage
Medium
Native to
Attracts
Sources
Data: trefle, usda
No nurseries currently have this species in stock.