Foliage dull green with bronze or purple-brown surface markings becoming irregular pale brown necrotic patches; leaf margins wavy and interveinal regions sometimes puckered or corrugated.

• 叶片暗绿；表面青铜色或紫褐色斑纹转变成不规则浅褐色斑纹；叶缘波浪形；脉间有时收缩或呈波纹状.