Alnus mandshurica
| Family |
| Betulaceae |
| Genus |
| Alnus |
| Species |
| mandshurica |
| Category |
| Woody |
| Type |
| Tree (deciduous) |
| Height |
| 10 m |
| General Description |
| This shrub or small tree has been placed on the IUCN Red List as least concern. |
| Habitat |
| Forests and stream sides at at an altitude of 200-1,900 m. |
| Bark/Stem Description |
| Smooth, dark grey in colour. Branchlets are glabrous and a grey-brown colour. |
| Flower/Leaf Bud Description |
| 3-6 scales without a stem or peduncle. |
| Leaf Description |
| Broadly ovate, ovate or elliptic, glabrous, rounded at the base, 7-13 lateral veins on each side, 4-10 x 2.5-8 cm. |
| Flower Description |
| Female inflorescences are in a raceme of 3-6, oblong or globose, 1-2 cm in length. |
| Fruit Description |
| Nutlelt is 2 mm with wings as wide as the nutlet. Produced from July through August. |