I have a large Morning Glory plant on the west side of the yard and it gets lots of sun and has grown very large but doesn't bloom. My neighbor's vines do just fine. I'm in central Texas and our temperature ranges from 75 to 98. Help.
Why Isn’t My Morning Glory Blooming?
Certified GKH Gardening Expert
Your soil may be lacking phosphorous. Without enough phosphorous, plants cannot bloom. Add some bone meal to the soil around the plant to add phosphorous. Here is more information: