25 Fresh Seeds w/Instructions Morning Glories are one of the best flowers to decorate fences and walls. The veining plants have gorgeous 2-3 inch trumpet shaped flowers that open in the morning time. Each bloom only lasts a day, and the delicate flower fades with the advancing sunlight, but new flowers pop up every day in abundance. The flowers also attract hummingbirds. Spectacular deep blue flowers make this Blue Morning Glory the most popular climbing vine. Loves to "show off" on a trellis, fence, or arbor. After growing, you will see why this morning glory is called "HEAVENLY".