MicAZ
I’ve had an indoor/outdoor test going on and have brought 2 Mammillarias inside. Hoping I’ve made the right decision. On top, Hahnianas, left inside under a grow light and the right one has been outside all year south facing. On the bottom, Bocasanas, left inside under a grow light and right outside all year east facing. Side note, neither Old Lady on top has ever flowered but the Powder Puff on the bottoms both have (left one flowers white).
