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. |