Most container plants need protection in winter—indoors, even if it’s a garage. Roots (on anything) in a container have greater exposure than those in the ground. And size is container size is relative; usually a 5-gallon container is minimum recommended, but a 15- to 20-gallon container is better.
Your local cooperative extension may be able to give you better/more specific advice re the local weather, your container, and the variety of peach. Find your state and then the service here: /content/cooperative-extension-services
Most container plants need protection in winter—indoors, even if it’s a garage. Roots (on anything) in a container have greater exposure than those in the ground. And size is container size is relative; usually a 5-gallon container is minimum recommended, but a 15- to 20-gallon container is better.
Your local cooperative extension may be able to give you better/more specific advice re the local weather, your container, and the variety of peach. Find your state and then the service here: /content/cooperative-extension-services