Gymnocalycium HORSTII x TILLIANUM

Sowing and germination

Seeds are sown on the surface of a moist substrate with a pH of about 6.5. The crops are covered with a lid and ventilation is provided. Germination temperature is 22–26°C. Shoots appear in 7–15 days. The maximum germination period is up to 25 days. Young seedlings develop quickly and tolerate transplantation well.