or maybe if you bend the thing like you are squashing it into the ground that will help.
"the HOST plant will pass any genome changes to the parasite...so if youre chopping a MJ stem and binding it to another tree, it will become like the tree."
sorry but plants dont pass traits only water and nutes if that were the case the hops thing would be done more often
the idea of treetop grafting is to keep plants away from animals and humans and let the tree itself do the watering naturally