백성성환-Mammillaria spinosissma cv. un pico

백성성환

Mammillaria spinosissma cv. un pico

국표에 Mammillaria (마밀라리아속)이 20종 있으나 Mammillaria spinosissma cv. un pico은 없다.

 

Description: This is a stable genetic mutation from a very variable spined species Mammillaria spinosissima, in which each areole only produces one spine, but some perfectly spineless areoles are also present.
Stem: Columnar solitary (usually) or slowly clumping, dark blue-green, rarely exceeding 30 cm tall and 10 cm in diameter. Without latex.
Tubercles: Ovate conical, four-sided basally, the axil is lightly woolly. Tubercle arrangement: 13-21
Central spine: 1 straight, 10-30(-40) mm long (occasionally 2 or 3 or even 0).
Radial spines: 0
Flowers: Purple red, 12 mm long and in diameter.
Fruits: Red or greenish.

http://llifle.com/Encyclopedia/CACTI/Family/Cactaceae/15268/Mammillaria_spinosissima_cv._Un_Pico