I started morning glories inside this year. I transplanted them outside as soon as I could. Right now I have very robust vine growth. All the way up to the roofline, and across the porch, but not one single flower.
There are 4 different plants, and they
should be 2 different colors, but I transplanted 8 seedlings out there, so it could be just one color that took over.
Could the great foliage growth and zero flowers be a sign of acid soil? There have been periods of drought, and I thought that would cause plants to flower. I don't really Mind the flower-less vines, but I'm wondering if it's soil condition?
My soil has tested as very acidic, and I treated with lime last year, but the morning glories are planted amongst the Holly bushes, and that area received no lime.
The holly bushes are doing great, by the way.