Clematis: Messenger Experiment on Clematis 'Jackmanii', 1 by lincolnitess

lincolnitess wrote:
I'm using Messenger and Mighty Plant for the first time this year and decided to experiment with my Clematis 'Jackmanii'. I sprayed the vine on the right with Messenger in early spring and not the one on the left. About 3 weeks later, I sprayed both vines with Mighty Plant. I can see very noticable difference in the size of the vines. Not so much difference in the number of blooms, but this clematis always bloom heavily.

Susan