Location
中国
河南省 内乡县 Baotianman Nature Reserve, Qili Gou. Elevation 750-1100 m. Along west-flowing, boulder-strewn stream; tributary of the Tuan Tiver.
Habitat
Dominant second growth trees: Acer(3 spp.), Catapla, Cercis, Euptelea, Zelkova, Ailanthus, Quercus; Sinowilsonia local; forest floor mostly steep, dry, stony. On dry boulder at 750 m.