Astrophytum asterias cv. Kikko Nudum

국표에 없다.

Origin and Habitat: Garden origin (Nursery produced cultivar)

Synonyms:

• Astrophytum asterias cv. Kikko Nudum

Description: This rare Japaese cultivar has raised tubercles along the ribs edges, in fact its areoles stick out with large notches between them, giving them a bumpy look. The furrows which appear transversely on the ribs cut the continuity of the ribs and the plants appear decorated with a geometrical design which is raised above the surface. When viewed from above these plants resemble a tortoise-shell hence the Japanese word 'Kitsu-kow' that means "Turtle shell", but at a first glace (especially the nude form) resemble some chinned cacti particularly some Gymocalyciums. Usually the young seedlings appear nothing special and looks like normal asterias, and barely shows any trace of saw teeth, but they start to produce the distinguishing indentation and turn into an amazing adult as they get 3 to 7 years old. In general the bigger the "saw teeth" are and the rounder and flatter they are, the better. All species of Astrophytum (excluded Astrophytum caput-medusae) have their particular "kikko" variants.
Stem: Spherical flattened usually non-branched or few branched flat, dark green. Diameter 3(8)16 cm. Height 2 to 6 cm.
Areoles: round, cream-colored till white hairy up to 6 (3-12) mm) of diameters. The areoles are normally set in a separation up to 10 mm
Spines: None.
Ribs: Usually 8.
Flowers: Like those of the well known asterias yellow with a red throat.
Blooming season: Spring to summer.

Astrophytum asterias cv. Kikko Nudum (llifle.com)