The Hardiest of Hardy Perennials. Generally speaking, a plant is classified as a perennial if it can survive to Zone 7. Above that range, plants become tender perennials or annuals. For the purpose of this article, we will only consider the "hardiest" of hardy perennials, plants that are hardy to Zones 4 and lower (or higher in latitude). The plants on this list are definitely tough enough to survive your area's worst winters.
~Meadow Sage~ This deer-resistant perennial is easy to care for and rewards the beginning gardener with long-blooming deep purple flowers. It’s a favorite of hummingbirds and bees, and will become a favorite of yours, as it comes back year after year.
Tips for Growing Hosta | If a low maintenance garden is your goal, planting hosta is a must. Here are easy tips and advice for growing this hardy perennial. Also known as a plantain lily, hosta plants are perfect for shade and sun gardens alike. #Sponsored