Taxonomy
Barbarea verna | American Winter-cress | Treabhach earraigh
Distribution
Status
Conservation status
Not protected
Native status
Neophyte
Species Biology
Habitat
Wasteground and roadsides
Life cycle
Biennial
Ex-situ conservation
Not known
Use
Food crop
Vegetative nature
Herbaceous
Distribution
World distribution(GBIF)
Temporal change
Records submitted to Data Centre in 2023
The following map is interactive. If you would prefer to view it full screen then click here.
Further information
This is a native of central Europe, but has spread to many regions of the world. It is a useful salad plant because if protected, the leaves can be picked in winter and early spring, often used and alternative to watercress