THYRSOSTACHYS is a genus of moderate size. Tropical, clumping bamboo with rather small leaves and persistent culm sheaths.
Genus species | Max Height | Max Diameter | Minimum Temperature | Comments/Description |
T.siamensis | 40′ | 3″ | 25F | One of the most graceful bamboos known. Culm walls very thick, almost solid. Sheath persistent. Culms used for umbrella handles. |
T.oliveri | 60′ | 6″ | 25F | A large tufted elegant bamboo. Culms straight bright green with whitish silky surface when young, dull green or yellowish on maturity. |