Betula szechuanica

Betula szechuanica, the Sichuan birch or Szechuan birch, is a birch species native to Sichuan, China, conical in shape, growing to 20 meters in height, with white bark, yellow-green male catkins or green female catkins, and dark, blue-green leaves.

Synonyms

 * Betula platyphylla var. szechuanica
 * Betula mandshurica var. szechuanica
 * Betula japonica var. szechuanica