Rooting Hoya kerrii ?
My kerrii has an old thick vine with no leaves or peduncles. It looks like it used to have leaves that someone cut off. There is no sign of new growth at all so I want to cut it off and root it to see of that will encourage new growth on it.
It's about 2 feet long, and it's a thick old vine.
My plan was to cut it in 2 or 3 places, dip the ends in rooting hormone, and root it in damp sand.
Is that the correct way, or it's their a better way to root kerrii?
I've rooted other hiyas, but not Kerrii and it looks hard to root becauseof the thick vines.