Morning Glory Flower In Pots. On the other hand growers who do not have ground space such as urban growers have no choice. Annual perennial in zones 9-11 or areas over 45 F.
6 to 10 feet tall 3 to 6 feet wide. In that case it is important to select the largest pot possible. Heavenly Blue a classic flower with a rich blue color that reaches 12 feet 35 m high.
But most growers choose to grow morning glories in the ground because they can take up a lot of root space.
Department of Agriculture plant hardiness zones 2 through 11. I put a layer of cheap bark mulch on the top of the soil and water the pots every other day. But most growers choose to grow morning glories in the ground because they can take up a lot of root space. Discover thousands of brands.