Echinopsis mamillosa var. ritteri
Cactus
Family: Cactaceae Cactus
| Type | Perennial, succulent |
| USDA Hardiness range | 9B - 11 |
| Exposure | Full sun |
| Bloom color | Pink, white |
| Bloom time | Late Spring to Mid Summer |
| Water needs | Dry to moist |
| Landscape uses | Container, rock garden, specimen |
| Height | 3" to 12" / 10cm to 30cm |
| Spread | 3" to 12" / 10cm to 30cm |
| Growth rate | Slow |
| Persistence | Evergreen |
| Leaf color | Green |
| Fruit color | n/a |
| Soil pH requirements | Neutral |
| Soil type | Sandy, loamy |
| Form | Rounded |