pereskia sp., young red cactus leaves from botanical garden collection, close-up

angiosperms areoles arid bloom bright cactaceae cacti cactus collection color crassulaceae desert dry eudicots flora floral flower green hardy hot houseplant leaf leafs leaves leuenbergeria liquid nature pereskia weberiana pereskioideae petal plant plantae pot prickly red rhodocactus spines stalks succulent vegetation wildlife