There are many Bambusas that will do well for you, but most will probably grow taller than 15 feet. Even my Golden Goddess, which is listed as growing to 10 feet in height, grows to about 15 feet here.

B. tuldoides 'Ventricosa' BUDDHA'S BELLY and B. tuldoides 'Ventricosa Kimmei' seem to tolerate more moist soil than other bambusas.

B. oldhamii GIANT TIMBER grows to over 40 feet tall here but is very erect which I consider desireable.

B. multiplex 'Alphonse Karr' gets the sooty mold at the joints here which can look ratty sometimes, but otherwise is a beautiful plant. In fact, the B. multiplexes are the ones for you to choose from if you want cold hardy and shorter clumpers.

B. multiplex 'Fernleaf Stripestem' FERNLEAF STRIPESTEM is another shorter bamboo with tiny leaves.

The cold hardiest of all my Bambusas is B. textilis or
WEAVER'S BAMBOO which grows to over 40 feet in height and forms a 'vase' shape for a very well-groomed look. Quite drought and moisture tolerant.

Some of it's sub species are smaller but look just as beautiful. A couple are: B. textilis var. glabra and B. textilis var. albostriata.

Good Luck

Kt