Sachalin willow
- kingdom: Plantae
- phylum: Tracheophyta
- class: Magnoliopsida
- order: Malpighiales
- family: Salicaceae
- genus: Salix
- species: Salix udensis
Bornem
Dendermonde
Lebbeke
Oudenaarde
Sint-Amands
Flanders
BelgiumBergshamra
Djursholm
Stockholm
SwedenJamaica Plain
Massachusetts
United States