you might try kiki paste ... or trim one nub and rub it with cinnamon or turmeric ... fertigate regularly ... i use 1/3 strength mix ... 1 tasp per gallon.

Rub it directly with the cinnamon powder or spray it with the solution? Or both?

I trimmed a bit of one of the notes and put Keiki on all of them a few days ago, so we'll see what happens. This will be the first time I have used Keiki.

I ended up trimming all the nodes a bit and using keiki. One of the nodes popped a shoot. The others are still dormant.