| Code | Region | Status | Source | 
						
							
								| AE | East Aegean Islands | introduced | Reference | 
						
							
								| Bu | Bulgaria | cultivated | Reference | 
						
							
								| Bu | Bulgaria | introduced: reported in error | Reference | 
						
							
								| Cr | Kriti with Karpathos, Kasos & Gavdhos | introduced | Reference | 
						
							
								| Cy | Cyprus | introduced: reported in error | Reference | 
						
							
								| Eg | Egypt | introduced: adventitious (casual) | Reference | 
						
							
								| Ga | France | introduced | Reference | 
						
							
								| Gr | Greece | introduced | Reference | 
						
							
								| Hs | Spain | introduced | Reference | 
						
							
								| IJ | Israel-Jordan | introduced: adventitious (casual) | Reference | 
						
							
								| Ju | Former Jugoslavia | introduced | Reference | 
						
							
								| Li | Libya | introduced | Reference | 
						
							
								| LS | Lebanon-Syria | introduced: adventitious (casual) | Reference | 
						
							
								| Rf | The Russian Federation | introduced | Calculated | 
						
							
								| Rf(S) | South European Russia | introduced | Reference | 
						
							
								| Tu | Turkey | introduced: adventitious (casual) | Calculated | 
						
							
								| Tu(A) | Asiatic Turkey | introduced: adventitious (casual) | Reference | 
						
							
								| Tu(E) | Turkey-in-Europe | introduced: adventitious (casual) | Reference | 
						
							
								| Uk | Ukraine | introduced | Reference | 
						
							
								| Uk | Ukraine | introduced | Calculated | 
						
							
								| Uk(K) | Crimea | introduced | Reference |