Skip to product information
1 of 3

Sejahtera Seeds and Bulbs

Japanese Alder (Alnus japonica)

Japanese Alder (Alnus japonica)

Regular price $25.90
Regular price $38.85 Sale price $25.90
Sale Sold out

You will get 137 seeds of Alnus japonica, JAPANESE ALDER for planting.


Alnus japonica, also known as East Asian alder, is a deciduous tree native to northeastern Asia and Japan. It can grow up to 72 feet tall and prefers temperate forests, stream-banks, swamps, and roadsides. This tree has dark green leaves that turn light green underneath and bears yellow-brown catkins in clusters during spring, with female catkins producing fruiting cones.


Scarification: Soak in water, let stand in water for 24 hours


Stratification: cold stratify for 90 days


Germination: sow seed 1/4" deep, tamp the soil, mulch the seed bed


View full details