The thornless hardy Prickly Pear. Well, it still has fine glaucids on the pads that can painfully stab into your hands. They are fine like slivers or hairs and are a pain to remove. (Try duct tape- thats what I do and its successful). Large big round pads pile onto each other to 4′ tall and quickly forming multiplying patches up to 8′ across. In summer it displays large single yellow flowers. Smooth and good looking Cactus year round. It has some of the best ability to deal with our winter wet. However, I’d still amend the soil heavily with gravel and pumice- sharp drainage is key. Sharp drainage on sunny slopes is ideal. Excellent under the south facing eaves of a house. Works well in containers too that are protected from extreme winter wet. (Move under cover in winter). Cold hardy below 10ºF but the combination of wet and then arctic cold can shrivel some pads. Recovery in spring is rapid. Anticipate that it will spread quickly and allocate room. Moderate deer resistance.