Another cultural control method to get rid of Morning Glory is covering it in mulch or black plastic.

However, removing seedlings in early spring by hand when the soil is damp can be affective.

Removing fully matured Morning Glory by hand is an unrealistic task that could take years to fully get rid of. Make sure when you seed a new area that you do so with certified weed-free seeds. The fabric does not provide 100% control against the weeds and if you put holes in the plastic or fabric for desirable plants to grow through, the Morning Glory may sneak in as well. To prevent Morning Glory from entering your vegetable and ornamental gardens, lay down landscape fabric or polypropylene plastic, which blocks the sun from reaching the soil. They germinate at about 4 inches or deeper under the soils surface, are oval in shape and have a granular surface. The seeds produced by Morning Glory are brow to black in colour and are about 4 to 6 mm long. These flowers grow in clusters from 2 to 5 flowers and have a similar shape to that of a funnel. The Morning Glory produces flowers that bloom from June to November and vary from pink, blue, purple, white or even bi-colored. No matter how many lobes per leaf, they are about 3 to 5 inches long and alternate along the vine. More times than not, the leaves are heart shaped but can sometimes have 3 lobes. tall with very long stems that branch off from one another, twisting and climbing over everything. For a mature Morning Glory, a vine can quickly grow up to 15 ft. The stock of a young Morning Glory is typically purple to reddish at the base. The lobes on these leaves are equal in length and width they can be glossy with gland spots on their upper surface. When looking for Morning Glory in your gardens and fields, seedlings have butterfly or heart shaped leaves, meaning they have two lobes per leaf. When consumed in very high quantities, it can be harmful to humans and livestock. Morning Glory prefers moist soil but cannot tolerate freezing conditions. It is commonly used as an ornamental plant, but when not managed properly it becomes a vicious vine and can damage other crops and plants if it starts to grow among them. Morning Glory is a summer annual broadleaf vine that reproduces by seeds and is also very frequently called tall Morning Glory.

Morning glory seedlings