Mostly identical to D.giganteus but with occasional variegated leaves. The leaf variegation is random and appears on a small percentage of the leaves - then disappears with age. The most distict feature of this clone is that it often produces contorted, tortoise-shell culms. This mutation also means the size at maturity is much smaller than the standard form of D.giganteus. Will grow to 30' tall with 3" dia. culms. Min USDA zone: 9b. Click to find your zone.