I have two Hoya cuttings (from different plants) and one of them started rooting. The other one hasn’t developed any roots yet.
I think I cut one of them to early but it was the only way to save the cutting.
So my question is, can I boost the rooting process by putting them in the same water or would this be counterproductive?
The one on the left has been in the water since 17 days an the one on the right since 20 days.