600 .. 2000 m
·III·IV·
·V·VI·VII·VIII·

25-200 cm. По влажни сенчести места в горите. . 600 .. 2000 m. III-IV. [V-VIII].

   

HD 92/43: 9410, 9530, 95A0
RDB: 34G3, 36G3, 37G3
EUNIS: G3.1E, G3.5618, G3.5619, G3.561A, G3.616
PAL.CLASS.: 42.21, 42.22, 42.23, 42.24, 42.6618, 42.6619, 42.661A, 42.716
Bondev: 12, 13, 14, 15, 16, 17, 30, 46, 65, 66, 67