Gymnocalycium baldianum, Frailea lepida and Sulcorebutia santiaginiensis cactus seedlings. The cactus in my "What can I grow from seed in a year?" selection are less impressive than the succulents. #cactus #frailea #gymnocalycium #sulcorebutia #SulcorebutiaSunday https://t.co/v5ojgd36fz
