Morning glory

Question

I have planted morning glory in the same place every year with great success until the last two summers. These last 2 summers they have not flowered at all but have masses of foliage. I fed and watered regularly. What’s gone wrong?

Answer 1

It may be to much nitrogen in the soil.
Here is a link to help you correct the growing conditions.

https://www.gardeningknowhow.com/ornamental/vines/morning-glory/morning-glory-not-blooming.htm
https://www.gardeningknowhow.com/ornamental/vines/morning-glory/growing-morning-glories.htm