Morning Glories: Red giant Kao, 1 by gofast

gofast wrote:
What's weird with this one, is that it produces blooms, but they have a hard time to open in this heat. My only explanation for this is that perhaps due to the large leaves it dehydrates much faster. I can hardly give enough water, and water already 3 x times a day. If the plant doesn't have enough liquid pressure inside its shoots, the blooms won't open...

Nils have the least problem of opening, this purpurea is the first one I have noticed this phenomenon with...