| Code | Region | Status | Source |
| Ag |
Algeria |
native |
Reference
|
| Au(A) |
Austria |
native: doubtfully native |
Reference
|
| Au(L) |
Liechtenstein |
introduced: adventitious (casual) |
Reference
|
| Be |
Belgium with Luxembourg |
native |
Reference
|
| Be(B) |
Belgium |
native |
Reference
|
| Be(L) |
Luxembourg |
native |
Reference
|
| Bl |
Baleares |
native |
Reference
|
| Bl |
Baleares |
native |
Calculated
|
| Bl(M) |
Mallorca |
native |
Reference
|
| Br |
Great Britain |
native: doubtfully native |
Reference
|
| Co |
Corse |
native |
Reference
|
| Cs |
Czech Republic |
introduced: adventitious (casual) |
Reference
|
| Ct |
Croatia |
introduced |
Reference
|
| EM |
Euro+Med |
endemic for EM |
Reference
|
| Ga |
France |
native |
Calculated
|
| Ga(F) |
France |
native |
Reference
|
| Ge |
Germany |
native |
Reference
|
| Gr |
Greece |
native |
Reference
|
| Hb |
Ireland |
introduced: adventitious (casual) |
Calculated
|
| Hb(E) |
Ireland |
introduced: adventitious (casual) |
Reference
|
| Hb(N) |
Northern Ireland |
introduced: adventitious (casual) |
Reference
|
| He |
Switzerland |
native |
Reference
|
| Ho |
Netherlands |
introduced |
Reference
|
| Ho |
Netherlands |
introduced: naturalized |
Reference
|
| Hs |
Spain |
native |
Reference
|
| Hs |
Spain |
native |
Calculated
|
| Hs |
Spain |
native |
Calculated
|
| Hs(A) |
Andorra |
native |
Reference
|
| Hs(S) |
Spain |
native |
Reference
|
| Hu |
Hungary |
introduced: adventitious (casual) |
Reference
|
| It |
Italy |
native |
Reference
|
| Ju |
Former Jugoslavia |
native |
Reference
|
| Ju |
Former Jugoslavia |
native |
Calculated
|
| Le |
Lebanon |
native: reported in error |
Reference
|
| Lu |
Portugal |
native |
Reference
|
| Ma |
Morocco |
native |
Reference
|
| Ma |
Morocco |
native |
Calculated
|
| Md |
Madeira |
native |
Calculated
|
| Md(D) |
Desertas |
native |
Reference
|
| Md(M) |
Madeira |
native |
Reference
|
| Mk |
The former Jugoslav Republic of Makedonija |
native |
Reference
|
| Po |
Poland |
introduced: adventitious (casual) |
Reference
|
| Rm |
Romania |
native |
Reference
|
| Sa |
Sardegna |
native |
Reference
|
| Si |
Sicily with Malta |
native |
Reference
|
| Si(M) |
Malta |
native |
Reference
|
| Si(S) |
Sicily |
native |
Reference
|
| Sk |
Slovakia |
native: presence questionable |
Reference
|
| Sl |
Slovenia |
native |
Reference
|
| Tu(E) |
Turkey-in-Europe |
native: reported in error |
Reference
|