20-40 cm. В гори и храсталаци.
. 0 .. 1900 m. VI-VII. [VII-VIII].
HD 92/43: 9150, 91W0, 9260
RDB: 10G1, 11G1, 24G1
EUNIS: G1.661, G1.69, G1.7D1
PAL.CLASS.: 41.16, 41.161, 41.192, 41.19223, 41.1924, 41.1934, 41.193, 41.194, 41.9, 41.91
Bondev: 46, 47, 48, 49, 50, 52