English to Arabic Science Botany

In botany, a herbarium (plural: herbaria) – sometimes known by the Anglicized term herbar – is a collection of preserved plant specimens. These specimens may be whole plants or plant parts: these will usually be in a dried form, mounted on a sheet, but depending upon the material may also be kept in alcohol or other preservative.
The term can also refer to the building where the specimens are stored, or the scientific institute that not only stores but researches these specimens.