Astrophytum myriostigma quadricostatum
Square four-sided variant of this slow growing but attractive Mexican cactus.Scented yellow flowers spring to autumn. Indoors only in bright light; water infrequently (every 2-3 weeks, less in winter) to prevent root rot.
4.Indoors OK, Outdoors OK only if protected from winter rain.
Astrophytum myriostigma quadricostatum (w3260)
The pic/s tell the story.
Width: 9 cms Height: 7 cms Pot diameter: 10 cms