Myrtillocactus geometrizans The ornamental jewel known as rainbow hedgehog cactus (Echinocereus rigidissimus rubrispinus) sure knows how to throw a flower party in late spring to early summer. So much so that, from above, you'll RELOCATING EUPHORBIA CANDELABRA 101: Through many failures we find success but still there's space for learning and improvement. I've destroyed a few candelabra Euphorbia in transit but this has, if nothing else, How I Finally Stopped Killing My Calathea: 7 Care Secrets After 18 Months gardening tools garden