echinocereus coccineus engelm cactus plant

beehive botanic botanical botany cactaceae cacti cactoideae cactus cereus claret closeup coccineus cup desert echinocereus enclosure exotic flora flower gallen garden gardening green hedgehog hive houseplant leaf melanacanthus mexican mexico natural nature pachycereeae phoeniceus plant prickly rock round scarlet sphere spike spiny succulent texture thorn thorny triglochidiatus tropical