Between Sempervivum and Malope, which genus has more species?
Sempervivum:  Other common names include liveforever (the source of the taxonomical designation "Sempervivum", literally "always/forever alive") and hen and chicks, a name shared with plants of other genera as well. Malope: Malope is a genus of three species in the mallow botanical family (Malvaceae).
i don't know