Try that great stuff called Honeysuckle, it is a bit invasive:(
It is sort of like easy-straightening cane, and grows faster, and its nodes are a lot less pronouced. Plus the walls are thicker than RC(river cane).
Honeysuckle makes good arrows- primitive style. it loses strength if you thin it too much, and can split if you do not make the foreshaft correctly. I use the arrows mainly with a 50 pound recurve bow(Sadly, fiberglass back/belly, wood cored, I only make longbows), and they are fast and hard hitting. Quite heavy.
I intentionally prune the bushes a certian way each year, it makes a large number of 1/2 inch shoots grow.
I can also make bows from the wood of the big, thick bushes. it is very close grained, very heavy, with big, thick growth rings and very little spring growth(if any). I think it is a diffuse-porous wood.
-Squirrel