What Are the Sunlight Requirements for cactus geranium?
Full sun
cactus geranium · Pelargonium echinatum
Also known as: sweetheart geranium
Grow in well-drained, sandy loam in a sunny spot. Plants are drought tolerant once established, keep almost dry during the dormant period. May tolerate temperatures down to -3°C for short periods, but will need protection from heavy frosts
Full sun