Northern Rough-leaf Goldenrod
Solidago rugosa var. rugosa is the most northernly distributed variety in the species. Inflorescences vary from secund dense pyramidal to few-branched and S. ulmifolia-like (Semple & Cook 2006 FNA). The "villosa" morph has short lower branches not extending beyond the subtending leaves.
Last update 1 June 2023 by J.C. Semple
© 2023 J.C. Semple, including all photographs unless otherwise indicated
