| I use perennials in my containers. Can I transplant them in the ground before it gets cooler outside or closer to fall? Can I keep the boxwood in a pot for the winter? ...outside or in the garage? Experimenting this year, we'll see what happens. Thanks. (Zone 5)  |
| Unless you bring all your pots in for the winter, they will do better in the ground. The earth has a lot more insulation that a pot. |
