the cactus

acid angiosperms areoles blossfeldia bright cactaceae cacti cactoideae cactus cafe carnegiea caryophyllales crassulacean dining diseases early eudicots flowers gigantea good growing growth habit kaktos leaves light liliputiana maihuenioideae mammillaria medium melocactus metabolism morning multipetaled opuntioideae pachycereus pereskioideae pests plantae pots pringlei propagation rim room saguaro small spines stems summer sunlight sunshine table temperature warm watering windows wooden