after Sunflowers @ Boyce Thompson Arboretum Gem Spine Pincushion (Mammillaria geminispina) Feather Cactus (Mammillaria plumosa) Crested Twin-Spined Cactus (Mammillaria Geminispin… Eve's Needle (Cylindropuntia subulata) Flat-flowered Aloe (Aloe marlothii) Arizona Ruby Rainbow (Echinocereus rigidissimus va… Flat-flowered Aloe at BTA Purple Hearts (Setcreasea pallida) blossom Cactus Garden progress 9/22/14 Cattails Sopheebs Scorpion at DBG AZ Humane Society Thrift Store GOLD Part 2