Which Gymnocalycium species can cross between each other?

27 March 2023 1 1K Report

As I understand, most Gymnocalycium do not self-pollinate. But which ones can be crossed between each other? In nature and in cultivation.

Michael Koksharov

Kouadri Mohamed El Amine

"Gymnocalycium saglionis and Gymnocalycium bruchii"

How does the result of such a cross look?

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