At Vander Giessen's, we're proud to grow a wide selection of Proven Winners annuals, our preferred brand for unique colors, plant vigor, and overall performance where it matters--in your garden! Our selection for 2026 includes more than 80 varieties, including the items listed below. Please note that this list does not reflect current stock on hand but does encompass the entire selection of varieties we will be growing throughout [...]

As with the selection of Proven Winners annuals we carry each year at Vander Giessen's, we're proud to grow and sell a wide selection of Proven Winners perennials, our preferred brand for unique selections, resistance to insects and disease, and overall performance in your garden year after year. Our selection we're growing for 2026 encompasses more than 40 varieties, including the items listed below. In addition to those varieties [...]