Gymnocalycium shroederianum longispinum houseplant Astrophytum Mirostigma Hybrid goes by

Astrophytum Mirostigma Hybrid goes by the common name “Bishops Cap”

3" in diameter (7

adopt a specific and fixed watering routine

The photo below was taken by Mary Sue Ittner near Middelpos in the Roggeveld

You can reduce the watering frequency to once a month or even less

Gymnocalycium shroederianum longispinum houseplant Astrophytum Mirostigma Hybrid goes byNative to Argentina, Gymnocalycium is an attractive low growing cactus species barely rising above ground level, usually solitary in habitat, but on occasion branching basally in cultivation to form clusters. flowers, are pale yellowish about 70 mm long and 55 mm in Flowering time: Blooms appear recurrently from June to autumn. Gymnocalycium schroederianum is an easy to grow succulent, more cold tolerant than most and less fussy regarding soil