Gymnocalycium gibbosum - seeds

Gymnocalycium gibbosum is a small solitary cactus. It is a quite variable species. This polymorphism has led some authors to describe a lot of unnecessary varieties.
This species produces large pearly white or pale pinkish flowers from mid spring to early summer.

All seeds are fresh of this season and obtained from my personal collection.

NOTE: cactus seeds could be sown in any season under control environment, however if you wanna go with nature then best time to sow the seeds is early spring/summer )

(check my collection at https://www.instagram.com/planetcactus