I am growing morning glories as ground cover using stakes to keep vines where I want them to go. My question is if I cut the end of a vine does that vine continue to grow?
Pruning Morning Glories
- Thread starter Hvacdocgary
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Tetters
Full Access Member
Yes, pruning anything encourages plants to grow. I have found an article for you to read 
www.gardeningknowhow.com
Morning Glory Trimming: When And How To Prune Morning Glory Plants
Morning glory vines can reach lengths of up to 15 feet (4.5 m.), twining themselves around anything. To keep these plants well managed, some morning glory trimming may be necessary. This article will help with that.
www.gardeningknowhow.com
Marck
Full Access Member
Yes, just as with a tree or shrub, tip-pruning the stem of a vine such as Morning-glory (Ipomoea spp.) will encourage side branching.