Can my Trumpet Flower Vine be propagated from snipped sections containing aerial roots? I've never had much luck transplanting them from the wild (it takes almost three years for them to re-establish and start growing) and store bought ones don't do much better. I'm trying to find a quicker way to make more and wondered if perhaps they grew better from snippings. Would you start them in water first or just put rooting hormone on them and plant them? Any suggestions will be appreciated.
Giselle