Sallowthorn is another name for Sea Buckthorn. Technically speaking, the name Sea-buckthorn is usually hyphenated to avoid confusion with over 100 species of shrubs and small trees in the genus Rhamnus, generally known as Buckthorn. There are several species of Sea-buckthorn. The binomial name for the Common Sea Buckthorn is Hippophae rhamnoides.
It may be possible to find any sallowthorn farms near your location. We have built a map that will show all of the berry farms in our directory!