| Code | Region | Status | Source |
| Ab |
Azerbaijan |
cultivated |
Calculated
|
| Ab(A) |
Azerbaijan |
cultivated |
Reference
|
| Ar |
Armenia |
cultivated |
Reference
|
| Au |
Austria with Liechtenstein |
cultivated |
Reference
|
| Au(A) |
Austria |
cultivated |
Reference
|
| Be(B) |
Belgium |
cultivated |
Reference
|
| Bl |
Baleares |
introduced |
Calculated
|
| Bl |
Baleares |
introduced: adventitious (casual) |
Reference
|
| Bl(M) |
Mallorca |
introduced |
Reference
|
| Br |
Great Britain |
introduced: adventitious (casual) |
Reference
|
| By |
Belarus |
introduced |
Reference
|
| Co |
Corse |
introduced |
Reference
|
| Co |
Corse |
introduced: adventitious (casual) |
Reference
|
| Cr |
Kriti with Karpathos, Kasos & Gavdhos |
cultivated |
Reference
|
| Cr |
Kriti with Karpathos, Kasos & Gavdhos |
introduced: adventitious (casual) |
Reference
|
| Cs |
Czech Republic |
cultivated |
Reference
|
| Da |
Denmark with Bornholm |
introduced: adventitious (casual) |
Reference
|
| Eg |
Egypt |
introduced: adventitious (casual) |
Reference
|
| Es |
Estonia |
cultivated |
Reference
|
| Fe |
Finland with Ahvenanmaa |
introduced: adventitious (casual) |
Reference
|
| Ga |
France |
cultivated |
Reference
|
| Ga |
France |
introduced: adventitious (casual) |
Reference
|
| Ge |
Germany |
cultivated |
Reference
|
| He |
Switzerland |
cultivated |
Reference
|
| Ho |
Netherlands |
introduced |
Reference
|
| Hs |
Spain |
cultivated |
Calculated
|
| Hs(S) |
Spain |
cultivated |
Reference
|
| Hu |
Hungary |
cultivated |
Reference
|
| It |
Italy |
introduced: adventitious (casual) |
Reference
|
| It |
Italy |
introduced: naturalized |
Reference
|
| Ju |
Former Jugoslavia |
introduced |
Calculated
|
| La |
Latvia |
introduced: adventitious (casual) |
Reference
|
| Li |
Libya |
cultivated |
Reference
|
| Li |
Libya |
introduced: adventitious (casual) |
Reference
|
| Lt |
Lithuania |
cultivated |
Reference
|
| Lt |
Lithuania |
introduced |
Reference
|
| Lu |
Portugal |
cultivated |
Reference
|
| Md |
Madeira |
introduced: naturalized |
Calculated
|
| Md(M) |
Madeira |
introduced: naturalized |
Reference
|
| Md(P) |
Porto Santo |
introduced: naturalized |
Reference
|
| Mo |
Moldova |
introduced |
Reference
|
| No |
Norway |
introduced: adventitious (casual) |
Reference
|
| No |
Norway |
introduced: adventitious (casual) |
Reference
|
| Po |
Poland |
cultivated |
Reference
|
| Po |
Poland |
cultivated |
Reference
|
| Rf |
The Russian Federation |
introduced |
Calculated
|
| Rf(C) |
Central European Russia |
cultivated |
Reference
|
| Rf(C) |
Central European Russia |
introduced |
Reference
|
| Rf(E) |
Eastern European Russia |
introduced |
Reference
|
| Rf(N) |
Northern European Russia |
introduced |
Reference
|
| Rf(NW) |
Northwest European Russia |
cultivated |
Reference
|
| Rf(NW) |
Northwest European Russia |
introduced |
Reference
|
| Rf(S) |
South European Russia |
introduced |
Reference
|
| Rm |
Romania |
cultivated |
Reference
|
| Si(S) |
Sicily |
introduced |
Reference
|
| Si(S) |
Sicily |
introduced: naturalized |
Reference
|
| Sl |
Slovenia |
introduced |
Reference
|
| Su |
Sweden |
introduced: adventitious (casual) |
Reference
|
| Tcs |
Transcaucasia (Azerbaijan, Armenia, and Georgia) |
cultivated |
Calculated
|
| Tu |
Turkey |
native |
Calculated
|
| Tu(A) |
Asiatic Turkey |
native |
Reference
|
| Tu(E) |
Turkey-in-Europe |
cultivated |
Reference
|
| Uk |
Ukraine |
cultivated |
Reference
|