Northern Rough-leaf Goldenrod
Solidago rugosa var.Ìý°ù³Ü²µ´Ç²õ²¹Â is the most northernly distributed variety in the species. Inflorescences vary from secund dense pyramidal to few-branched and ³§.Ìýulmifolia-like (). The "villosa" morph has short lower branches not extending beyond the subtending leaves.
1-4. Solidago rugosaÌý±¹²¹°ù.Ìýrugosa. 1. Habit, Semple & B. Semple 11447, Gaspésie, Québec. 2. Rhizome, Ontario. 3. Mid stem leaf, À¶Ý®ÊÓƵ Co., Ontario. 4. Inflorescence of "villosa" form, Semple & Brammall 2365, Manitoulin Dist., Ontario.
Last revised 13 April 2025 by J.C. SempleÂ
© 2025 J.C. Semple, including all photographs unless otherwise indicated