I have been using miracle gro 15-30-15 and the vines are taking off. I will also use 10-52-10, that's for blooms. I am putting foliage on first, then pop the flowers.
Passiflora fertilizer
When you start to fertilize is there an age to the plant. I have three young passi's and I wonder if it would kill them. Isn't it like shocking them? They are all doing well I just would like mine to take off too! Mere
Mine were a little stuck. I would use it as a tool and not over-use it. I have containers, so I use the Miracle-gro water-soluble . You can vary the strengh. Use it in watering by going half strength, and do it more often. Try it and wait 3 or 4 days, if it works set up a schedule and mark down your feedings so you won't over do it.Good luck!P.S. go slowly on the young ones, at least half strength or less.
P. vitifolia. What are your's?
I have two P. incarnata and one P. incense. Purple's my favorite color. I'll try that... didn't set myself up for blooms this year, I'm okay with just foliage, they are babies... but I will definetly try the miracle grow. Anything to help them out. Thanks for the tips!!! Mere