| What are a few good plants for zone three - Duluth MN. Can I grow an endless summer hydrangea? |
| There are a number of flowering shrubs for your zone 3, including lilac, butterfly bush, All Summer Beauty hydrangea, Annabelle hydrangea, Ninebark diablo, Helsinki rhododendron, Rosa rugosa, Russian sage, arrowhead viburnum and Goldmound spirea. Best wishes with your landscape! |
