May 9, 2018 0 Commentsadmin
This stubbly cactus has yellow to brown spines that fade to off-white. Clumping with age it bears golden flowers only when mature.
The areoles of Coryphantha clava exude a nectar-like secretion on which mould grows; regular spraying with water in summer and autumn and good ventilation help to avoid this.
The complete book of cacti & succulents, Terry Hewitt, ASIN B01FELY6WM
Cacti and Succulents, Paul Hamlyn, ASIN – B001MEF9V8