| Code | Region | Status | Source |
| Al |
Albania |
introduced |
Reference
|
| Bu |
Bulgaria |
introduced |
Reference
|
| Cr |
Kriti with Karpathos, Kasos & Gavdhos |
introduced |
Reference
|
| Cy |
Cyprus |
native: reported in error |
Reference
|
| Ga(F) |
France |
introduced |
Reference
|
| Gr |
Greece |
introduced: doubtfully introduced (perhaps cultivated only) |
Reference
|
| Hs |
Spain |
introduced |
Reference
|
| IJ |
Israel-Jordan |
native: reported in error |
Reference
|
| It |
Italy |
introduced |
Reference
|
| Ju |
Former Jugoslavia |
introduced |
Reference
|
| Li |
Libya |
native: reported in error |
Reference
|
| LS |
Lebanon-Syria |
introduced: doubtfully introduced (perhaps cultivated only) |
Reference
|
| Ma |
Morocco |
introduced: doubtfully introduced (perhaps cultivated only) |
Reference
|
| Sa |
Sardegna |
introduced |
Reference
|
| Si(M) |
Malta |
introduced |
Reference
|
| Si(S) |
Sicily |
introduced |
Reference
|
| Tu(A) |
Asiatic Turkey |
introduced: doubtfully introduced (perhaps cultivated only) |
Reference
|
| Tu(E) |
Turkey-in-Europe |
introduced |
Reference
|