Container trumpet vine...
I collected an older trumpet vine. I hope to have success with it in a container.
I also am getting into bonsai...and I know ones who have untraditional bonsai with this vine. The thing is...I don't believe I wish to chop it for a bonsai tree. I like the gnarly look of it.
Since potted...I have noticed the live green vein more noticeable on the main trunk. (Which is a good thing). I've also added more soil to the pot and put a stake in the pot to help secure it when the wind blows.