Vine container sizing and maintenance?
I looked online but there appears to be a lack of information on how large of a container I need for vines. If I want to grow a coral honeysuckle, how big of a container would I need? Would something like a 5 gal bucket size pot be enough or do I need a bigger container?
One recommendation is using something size of a half whiskey barrel, but what are a whiskey barrel's dimensions? I google and a half whickey barrel is about 24" W and about 17" H.
How does one prevent the plant from being root bound. Does pruning them keep the root grown in check?