20-65 cm. В гори и храсталаци.
. 200 .. 1300 m. IV-V. [VI-VII].
HD 92/43: 91H0, 91Z0, 92C0
RDB: 07G1, 14G1, 23G1
EUNIS: G1.381, G1.382, G1.7372, G1.7C41
PAL.CLASS.: 44.711, 44. 712, 41.7372, 41.7373, 41.7374, 41.841
Bondev: 68, 69, 70, 106, 108, 109, 110, 111, 144