Seed Needs, Black Kniolas Morning Glory (Ipomoea purpurea) 100 Seeds Untreated Quality Morning Glory 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. Black Kniolas will produce deep purple colored flowers with pinkish white throats. The blooms will open up to a diameter of roughly 5 inches wide, displaying a deep magenta colored star. The star shape is created with an indentation on the saucer like petals. Each vine should grow to a mature length of about 7 to 13 feet long, populated with heart shaped leaves. Black Kniolas gets it's name for being one of the darkest varieties of Ipomoea available. On a shady day, free of sunlight, the blooms will appear almost black. These beauties create an eye popping contrast when planted near a white fence, or with the "Pearly Gates" Morning Glory. This heirloom vine has been used for decades, to cover old fences with it's attractive, spade shaped leaves and cheery flowers. It is also used on porches and balconies, covering railings, posts and pillars as well. All Morning Glory 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.