| Code | Region | Status | Source | 
						
							
								| AE         | 
								East Aegean Islands | 
								native | 
								
									
										Calculated
									
								 | 
							
						
							
								| AE(G)      | 
								Greek East Aegean Islands | 
								native | 
								
									
										Reference
									
								 | 
							
						
							
								| Al         | 
								Albania | 
								native | 
								
									
										Reference
									
								 | 
							
						
							
								| Au(A)      | 
								Austria | 
								native: doubtfully native | 
								
									
										Reference
									
								 | 
							
						
							
								| Au(L)      | 
								Liechtenstein | 
								introduced: naturalized | 
								
									
										Reference
									
								 | 
							
						
							
								| Be         | 
								Belgium with Luxembourg | 
								introduced | 
								
									
										Reference
									
								 | 
							
						
							
								| Be(B)      | 
								Belgium | 
								introduced | 
								
									
										Reference
									
								 | 
							
						
							
								| Bu         | 
								Bulgaria | 
								native | 
								
									
										Reference
									
								 | 
							
						
							
								| Cg | 
								Montenegro | 
								native | 
								
									
										Reference
									
								 | 
							
						
							
								| Cr         | 
								Kriti with Karpathos, Kasos & Gavdhos | 
								native: reported in error | 
								
									
										Reference
									
								 | 
							
						
							
								| Cs         | 
								Czech Republic | 
								introduced: naturalized | 
								
									
										Reference
									
								 | 
							
						
							
								| Ct         | 
								Croatia | 
								native: doubtfully native | 
								
									
										Reference
									
								 | 
							
						
							
								| EM         | 
								Euro+Med | 
								endemic for EM | 
								
									
										Reference
									
								 | 
							
						
							
								| Es         | 
								Estonia | 
								cultivated | 
								
									
										Reference
									
								 | 
							
						
							
								| Ga         | 
								France | 
								introduced: adventitious (casual) | 
								
									
										Calculated
									
								 | 
							
						
							
								| Ga(F)      | 
								France | 
								introduced: adventitious (casual) | 
								
									
										Reference
									
								 | 
							
						
							
								| Ge         | 
								Germany | 
								introduced: adventitious (casual) | 
								
									
										Reference
									
								 | 
							
						
							
								| Gg | 
								Georgia | 
								native | 
								
									
										Reference
									
								 | 
							
						
							
								| Gr         | 
								Greece | 
								native | 
								
									
										Reference
									
								 | 
							
						
							
								| Hu         | 
								Hungary | 
								native | 
								
									
										Reference
									
								 | 
							
						
							
								| Is         | 
								Iceland | 
								introduced: adventitious (casual) | 
								
									
										Reference
									
								 | 
							
						
							
								| It         | 
								Italy | 
								native | 
								
									
										Reference
									
								 | 
							
						
							
								| Ju         | 
								Former Jugoslavia | 
								native | 
								
									
										Reference
									
								 | 
							
						
							
								| Ju         | 
								Former Jugoslavia | 
								native | 
								
									
										Calculated
									
								 | 
							
						
							
								| Le | 
								Lebanon | 
								native | 
								
									
										Reference
									
								 | 
							
						
							
								| LS | 
								Lebanon-Syria | 
								native | 
								
									
										Calculated
									
								 | 
							
						
							
								| Mk         | 
								The former Jugoslav Republic of Makedonija | 
								native | 
								
									
										Reference
									
								 | 
							
						
							
								| Po         | 
								Poland | 
								cultivated | 
								
									
										Reference
									
								 | 
							
						
							
								| Rf         | 
								The Russian Federation | 
								native | 
								
									
										Calculated
									
								 | 
							
						
							
								| Rf(CS) | 
								North Caucasus | 
								native | 
								
									
										Reference
									
								 | 
							
						
							
								| Rm         | 
								Romania | 
								native: doubtfully native | 
								
									
										Reference
									
								 | 
							
						
							
								| Si         | 
								Sicily with Malta | 
								native | 
								
									
										Reference
									
								 | 
							
						
							
								| Si(S)      | 
								Sicily | 
								native | 
								
									
										Reference
									
								 | 
							
						
							
								| Sr | 
								Serbia including Kosovo and Vojvodina | 
								native | 
								
									
										Reference
									
								 | 
							
						
							
								| Su         | 
								Sweden | 
								cultivated | 
								
									
										Reference
									
								 | 
							
						
							
								| Su         | 
								Sweden | 
								introduced: adventitious (casual) | 
								
									
										Reference
									
								 | 
							
						
							
								| Sy    | 
								Syria | 
								native | 
								
									
										Reference
									
								 | 
							
						
							
								| Tcs | 
								Transcaucasia (Azerbaijan, Armenia, and Georgia) | 
								native | 
								
									
										Calculated
									
								 | 
							
						
							
								| Tu         | 
								Turkey | 
								native | 
								
									
										Calculated
									
								 | 
							
						
							
								| Tu(A) | 
								Asiatic Turkey | 
								native | 
								
									
										Reference
									
								 | 
							
						
							
								| Tu(E)      | 
								Turkey-in-Europe | 
								native | 
								
									
										Reference
									
								 | 
							
						
							
								| Uk         | 
								Ukraine | 
								native | 
								
									
										Reference
									
								 | 
							
						
							
								| Uk         | 
								Ukraine | 
								native | 
								
									
										Calculated
									
								 | 
							
						
							
								| Uk(K)      | 
								Crimea | 
								native | 
								
									
										Reference
									
								 |