牡丹玉（ボタンギョク）
Gymnocalycium mihanovichii
(Frič & Gürke) Britton & Rose var.
friedrichii
Werderm.
Order Caryophyllales, Family Cactaceae
Genus
Gymnocalycium
The essential 1000 genera certification B Level
緋牡丹（ヒボタン）