Perennials yield some serious flower power. Year after year, they continue to bloom no matter the conditions. Many gardeners adore perennials because they don’t require much effort and still produce stunning results. Outdoor expert Owen Reeves shares all the beautiful varieties of blooms that thrive both in the sun and the shade to keep your gardening fresh all season long. Watch the video clip above to learn about these tough-as-nails florals and how you can keep them alive to flourish this summer.