Variant of L. rotundifolia var. rotundifolia, differ by leaves ovate-oblong, 2.5 – 5.5 × 1–2.2 cm, base cuneate or obtuse, apex obtuse or shortly acuminate; reticulation of veins conspicuous on both surfaces. Bud scales yellow silky puberulous. Leaves adaxially dark green and shining, abaxially glaucous. Reticulation of veins conspicuous on both surfaces. Umbels 3 – 4-flowered, often 3 clustered in axils of leaves. Native to Hong Kong.