This is a new introduction from Japan. It is a red bamboo leaf ( linearilobum) dwarf... and as many of you know that is a rare combination. One very very cool trait that differentiates it from all others of it's genre is red stems that stay red all season .. very cool highlight very promising cultivar. Must have for any collector.
Zone 6, but a few claim they can grow it in Zone 5, so be wary.
Winter Hardiness: Zone 6 - Down to -10°
Summer Hardiness: Tree will be planted in full sun