Seed Needs, Arkwright Ruby Viola (Viola cornuta) 600 Seeds Quality Viola seeds packaged by Seed Needs. Intended for the current and the following growing season. Packets are 3.25" wide by 4.50" tall and come with a full colored illustration on the front side, as well as detailed sowing instructions on the reverse. Arkwright Ruby produces beautiful red blooms, accented with a bright yellow center and deep purple colored petals. These beauties only grow to a height of roughly 6 to 8 inches tall and can spread out about 6 inches or so. The plants don't mind being a bit crowded, making them perfect for window boxes, pots and containers. You can also use them directly in the garden in flower beds, along borders or in shady areas of the yard. Arkwright Ruby Viola is technically categorized as a tender perennial, meaning it will establish a deep root system. It will wilt with the first killing frost, only to return the following growing season from it's deeply established roots. If temperatures are too harsh, the plants may not return however. Arkwright Ruby Viola will grow best in cooler temperatures, flowering for most of the growing season. All Viola seeds sold by Seed Needs are Non-GMO based seed products and are intended for the current & the following growing season. All seeds are produced from open pollinated plants, stored in a temperature controlled facility and constantly moved out due to popularity.