Yesterday I winterized the banana plants on my patio and today I did the same for two dahlia plants. I feel obligated to the former owner of this apartment to take care of the plants, and I am doing my best, with the assistance of YouTube. Having never owned either banana plants or dahlias in the past, my efforts are lacking in experience but bolstered by determination.
The banana plants were pruned and surrounded with bubble wrap, in accordance with the instructions from J.F. Hedge Trimming. I also protected the plants with mulch and black plastic bags and then brought them close to the apartment to avoid the worst of the cold and wind that winter will provide.
I thought about digging up the dahlia tubers but did not have a convenient cold, dry, and dark place to store them for the winter. Nor did I have a handy supply of vermiculite in which to surround them. So, I left them in their pots. Wallish Greenhouses provided me with a reasonable alternative, and I have followed their advice. The dahlia tubers and appropriately short stems are now shrouded in mulch and black plastic and nestled in their pots. They are close to the banana plants and next to the window to my living room in the hope that they will be both protected and cold but not frozen. In due course I will let you know if my efforts were successful or not.
Before I winterized the dahlias, though, I saved the last bloom. It has already survived some cold nights and I didn’t think it had long to live, but I wanted to enjoy it just a little while longer. Here it is in a vase on my table.
https://snowbirdofparadise.com/2023/10/29/the-last-dahlia/