Options for Potted Plants

Written by Sylvia Briggs-Bauer

A rule of thumb for potted plants is if a plant is rated two zones lower than the zone you live in, it is most likely to survive the winter outside in a pot – for example trees and shrubs.  However, it is better to be safe than sorry, especially if you don’t know for sure what zone the plant is rated as. Bringing potted perennials inside is most advantageous. Even placing your plant in a non-heated shed or garage with bubble wrap beneath to insulate the plant from the cold ground is a fantastic option. This also ensures a ceramic pot will not break in the freezing temperature. If this is not possible (you don’t have room, your pots are too large, etc.) you can shelter potted plants in huddles with dried leaves. Placing a plastic ani-freeze tarp or a sheet over plants can also increase temperatures by two degrees!