Petra and Mammy gave out at the end of December. Shocking since they looked fine,I covered for a predicted 32f...and they just wilted like boiled lettuce. That much wilt,that early in winter is sure death.
I might try again. I got two years out of Petra,one and a half out of Mammy, and if I had put both on my front porch for winter....I might still have them. Now,I know.