| Code | Region | Status | Source | 
						
							
								| Ab    | 
								Azerbaijan | 
								introduced | 
								
									
										Calculated
									
								 | 
							
						
							
								| Ab(A) | 
								Azerbaijan | 
								introduced | 
								
									
										Calculated
									
								 | 
							
						
							
								| Ab(N) | 
								Nakhichevan | 
								introduced | 
								
									
										Calculated
									
								 | 
							
						
							
								| Al         | 
								Albania | 
								introduced: adventitious (casual) | 
								
									
										Calculated
									
								 | 
							
						
							
								| Ar | 
								Armenia | 
								cultivated | 
								
									
										Calculated
									
								 | 
							
						
							
								| Au(A)      | 
								Austria | 
								introduced: adventitious (casual) | 
								
									
										Calculated
									
								 | 
							
						
							
								| Az         | 
								Azores | 
								introduced: adventitious (casual) | 
								
									
										Calculated
									
								 | 
							
						
							
								| Az(F)      | 
								Faial | 
								introduced: adventitious (casual) | 
								
									
										Calculated
									
								 | 
							
						
							
								| Az(L)      | 
								Flores | 
								introduced: adventitious (casual) | 
								
									
										Calculated
									
								 | 
							
						
							
								| Az(S)      | 
								Santa Maria | 
								introduced: adventitious (casual) | 
								
									
										Calculated
									
								 | 
							
						
							
								| Az(T)      | 
								Terceira | 
								introduced: adventitious (casual) | 
								
									
										Calculated
									
								 | 
							
						
							
								| Be(B)      | 
								Belgium | 
								introduced: adventitious (casual) | 
								
									
										Calculated
									
								 | 
							
						
							
								| Be(L)      | 
								Luxembourg | 
								introduced: adventitious (casual) | 
								
									
										Calculated
									
								 | 
							
						
							
								| Bl         | 
								Baleares | 
								cultivated | 
								
									
										Calculated
									
								 | 
							
						
							
								| Br         | 
								Great Britain | 
								introduced: adventitious (casual) | 
								
									
										Calculated
									
								 | 
							
						
							
								| Bu         | 
								Bulgaria | 
								cultivated | 
								
									
										Calculated
									
								 | 
							
						
							
								| By         | 
								Belarus | 
								introduced | 
								
									
										Calculated
									
								 | 
							
						
							
								| Ca     | 
								Canary Is. | 
								introduced | 
								
									
										Calculated
									
								 | 
							
						
							
								| Ca(F) | 
								Fuerteventura with Lobos | 
								introduced | 
								
									
										Calculated
									
								 | 
							
						
							
								| Ca(T) | 
								Tenerife | 
								introduced | 
								
									
										Calculated
									
								 | 
							
						
							
								| Cg | 
								Montenegro | 
								introduced | 
								
									
										Calculated
									
								 | 
							
						
							
								| Co         | 
								Corse | 
								cultivated | 
								
									
										Calculated
									
								 | 
							
						
							
								| Cs         | 
								Czech Republic | 
								introduced: adventitious (casual) | 
								
									
										Calculated
									
								 | 
							
						
							
								| Ct         | 
								Croatia | 
								introduced | 
								
									
										Calculated
									
								 | 
							
						
							
								| Da         | 
								Denmark with Bornholm | 
								introduced: adventitious (casual) | 
								
									
										Calculated
									
								 | 
							
						
							
								| Es         | 
								Estonia | 
								introduced | 
								
									
										Calculated
									
								 | 
							
						
							
								| Fe         | 
								Finland with Ahvenanmaa | 
								introduced: adventitious (casual) | 
								
									
										Calculated
									
								 | 
							
						
							
								| Ga         | 
								France | 
								introduced: adventitious (casual) | 
								
									
										Calculated
									
								 | 
							
						
							
								| Ga(C)      | 
								Channel Is. | 
								introduced: adventitious (casual) | 
								
									
										Calculated
									
								 | 
							
						
							
								| Ga(F)      | 
								France | 
								introduced: adventitious (casual) | 
								
									
										Calculated
									
								 | 
							
						
							
								| Ge         | 
								Germany | 
								introduced: adventitious (casual) | 
								
									
										Calculated
									
								 | 
							
						
							
								| Gg | 
								Georgia | 
								introduced | 
								
									
										Calculated
									
								 | 
							
						
							
								| Gg(A)    | 
								Abkhazia | 
								introduced | 
								
									
										Calculated
									
								 | 
							
						
							
								| He         | 
								Switzerland | 
								introduced | 
								
									
										Calculated
									
								 | 
							
						
							
								| Hs         | 
								Spain | 
								introduced | 
								
									
										Calculated
									
								 | 
							
						
							
								| Hs(S)      | 
								Spain | 
								introduced | 
								
									
										Calculated
									
								 | 
							
						
							
								| Hu         | 
								Hungary | 
								cultivated | 
								
									
										Calculated
									
								 | 
							
						
							
								| It         | 
								Italy | 
								introduced: naturalized | 
								
									
										Calculated
									
								 | 
							
						
							
								| Ju         | 
								Former Jugoslavia | 
								introduced | 
								
									
										Calculated
									
								 | 
							
						
							
								| La         | 
								Latvia | 
								introduced | 
								
									
										Calculated
									
								 | 
							
						
							
								| Lt         | 
								Lithuania | 
								introduced | 
								
									
										Calculated
									
								 | 
							
						
							
								| Lu         | 
								Portugal | 
								cultivated | 
								
									
										Calculated
									
								 | 
							
						
							
								| Mo         | 
								Moldova | 
								introduced | 
								
									
										Calculated
									
								 | 
							
						
							
								| No         | 
								Norway | 
								introduced: adventitious (casual) | 
								
									
										Calculated
									
								 | 
							
						
							
								| Po         | 
								Poland | 
								cultivated | 
								
									
										Calculated
									
								 | 
							
						
							
								| Rf         | 
								The Russian Federation | 
								introduced | 
								
									
										Calculated
									
								 | 
							
						
							
								| Rf(C)      | 
								Central European Russia | 
								introduced | 
								
									
										Calculated
									
								 | 
							
						
							
								| Rf(E)      | 
								Eastern European Russia | 
								introduced | 
								
									
										Calculated
									
								 | 
							
						
							
								| Rf(K)      | 
								Kaliningrad | 
								introduced | 
								
									
										Calculated
									
								 | 
							
						
							
								| Rf(N)      | 
								Northern European Russia | 
								introduced | 
								
									
										Calculated
									
								 | 
							
						
							
								| Rf(NW)     | 
								Northwest European Russia | 
								introduced | 
								
									
										Calculated
									
								 | 
							
						
							
								| Rf(S)      | 
								South European Russia | 
								introduced | 
								
									
										Calculated
									
								 | 
							
						
							
								| Rm         | 
								Romania | 
								introduced | 
								
									
										Calculated
									
								 | 
							
						
							
								| Sa         | 
								Sardegna | 
								introduced: naturalized | 
								
									
										Calculated
									
								 | 
							
						
							
								| Si(M)      | 
								Malta | 
								introduced: naturalized | 
								
									
										Calculated
									
								 | 
							
						
							
								| Si(S)      | 
								Sicily | 
								introduced: naturalized | 
								
									
										Calculated
									
								 | 
							
						
							
								| Sk         | 
								Slovakia | 
								cultivated | 
								
									
										Calculated
									
								 | 
							
						
							
								| SM         | 
								Serbia & Montenegro | 
								cultivated | 
								
									
										Calculated
									
								 | 
							
						
							
								| Su         | 
								Sweden | 
								introduced: adventitious (casual) | 
								
									
										Calculated
									
								 | 
							
						
							
								| Tcs | 
								Transcaucasia (Azerbaijan, Armenia, and Georgia) | 
								introduced | 
								
									
										Calculated
									
								 | 
							
						
							
								| Tu         | 
								Turkey | 
								introduced | 
								
									
										Calculated
									
								 | 
							
						
							
								| Uk         | 
								Ukraine | 
								introduced | 
								
									
										Calculated
									
								 | 
							
						
							
								| Uk(K)      | 
								Crimea | 
								introduced | 
								
									
										Calculated
									
								 | 
							
						
							
								| Uk(U)      | 
								Ukraine | 
								introduced | 
								
									
										Calculated
									
								 |