elephant bush plant, portulacaria variegata or cactus

afra astrophytum awn basin bur burr bush cactus cereus container decoration earthen echinocactus elephant elongata flower flowerpot garden grow growth grusonii jade jar jardiniere lobivia mammillaria microdasys miniature myriostigma natural nature opuntia peruvianus pink plant portulacaria pot prick pricker rainbow rock shaped spine succulents thorn tray tree variegata vase widemouthed