2010.04.25 Austria, Lower Austria, district Lilienfeld, on the dryer patches of a basically wet limestone cliff (near Fensterbach in Halbachtal 580 m AMSL).Flowering from april till june.Rare.German name: Aurikel, PetergstammID: Fischer, Exkursionsflora (2008 3rd)
2010.04.07 Austria, Lower Austria, district Baden, mixed (mainly broadleaf) forest (580 m AMSL).Natural hybrid - size of petals as well as shape of sepals indicate as much, and the shape of its umbel makes clear that it shouldn't be a hybrid P. veris P. elatior but rather, as indicated above, P. veris P. vulgaris.For hybrid markers see explanation here; the big one in this photo definitely is a hybrid while the small one is Primula veris.ID: Fischer & al., Exkursionsflora A/FL/SdT (2008 3rd); please note that the term P. polyantha is not taken from this source but has been chosen for implementation into EOL.