30-150 cm. По сухи песъчливи места.
. 0 .. 1000 m. VII-IX. [VII-XI].
USDA-NRCS PLANTS Database / Britton, N.L., and A. Brown. 1913. Illustrated flora of the northern states and Canada. Vol. 3: 526.
HD 92/43: 3270, 6430
RDB: 21C3, 28E5
EUNIS: C3.53, E5.41, E5.423, E5.43
PAL. CLASS.: 22.52, 37.71, 37.72, 37.13
Bondev:
