Opuntia macrocentra turning yellow This cactus is native to where I live (New Mexico). I watered it when I planted it last fall, but not since then since native plants should be able to persist in the environment without human intervention. It sits near a cherry plum, but gets direct light during the day although I’m not sure how much. Any tips/suggestions would be appreciated. Originally by u/Neonbiology on Reddit: https://tinyurl.com/28qqxa8y