 
				
				
					Mammillaria elongata
Ladyfinger Cactus
| Family | 
| Cactaceae | 
| Genus | 
| Mammillaria | 
| Species | 
| elongata | 
| Category | 
| Perennials, Tropicals | 
| USDA Hardiness Zone | 
| 9b-11b | 
| Canadian Hardiness Zone | 
| Requires cool season protection under glass. | 
| RHS Hardiness Zone | 
| H1c-H3 | 
| Temperature (°C) | 
| -1.1-10 | 
| Temperature (°F) | 
| 30-40 | 
| Height | 
| 15-20 cm | 
| Spread | 
| 30-40 cm | 











 
	| Landscape | 
| Best grown in pots or as a groundcover. | 
| Cultivation | 
| A very tolerant plant but requires a lot of light. | 
| Shape | 
| Grows in dense clusters. | 
| Growth | 
| Fast | 
| Bark/Stem Description | 
| The finger-like stems are cylindrical and grow 10-15 cm long and 3-5 cm around. Each stem features yellow-brown spines that grow 1-1.5 cm long and curl outward. | 
| Flower Description | 
| The flowers, which appear in the spring, are white-pale pink and are 50-90 cm across. | 
| Notable Specimens | 
| Queen Sirikit Botanic Garden, Mae Rim District, Chiang Mai Province, Thailand. | 
| Propagation | 
| Propagated by offset or division. |