Solidago macrophylla

Summary

Solidago macrophylla, the largeleaf goldenrod[2] or large-leaved goldenrod,[3] is North American species of herbaceous perennial plants of the family Asteraceae. It is native to eastern and central Canada (from Ontario to Newfoundland & Labrador) and the north-eastern United States (New York and New England).[4][5] Some of the populations in Québec and Labrador lie north of the Arctic Circle.[6]

Solidago macrophylla
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Asterids
Order: Asterales
Family: Asteraceae
Genus: Solidago
Species:
S. macrophylla
Binomial name
Solidago macrophylla
Banks ex Pursh 1813 not Schloss. & Vuk. 1869 nor Bigel. 1824
Synonyms[1]
  • Aster thyrsoideus (E.Mey.) Kuntze
  • Solidago mensalis Fernald
  • Solidago thyrsoidea E.Mey.

Solidago macrophylla is a perennial herb up to 105 cm (42 inches) tall, with a thick woody rhizome. Leaves can be up to 15 cm (6 inches) long. One plant can produce 110 or more small yellow flower heads, mostly on short side branches.[3]

Galls edit

This species is host to the following insect induced gall:

external link to gallformers

References edit

  1. ^ The Plant List, Solidago macrophylla Banks ex Pursh
  2. ^ USDA, NRCS (n.d.). "Solidago macrophylla". The PLANTS Database (plants.usda.gov). Greensboro, North Carolina: National Plant Data Team. Retrieved 19 November 2015.
  3. ^ a b Flora of North America, Solidago macrophylla Banks ex Pursh, 1813. Large-leaved goldenrod , verge d’or à grandes feuilles
  4. ^ Biota of North America Program 2014 county distribution map
  5. ^ Go Botany, New England Wildflower Society
  6. ^ Pan-Arctic Flora, Solidago macrophylla Banks ex Pursh

External links edit

  •   Media related to Solidago macrophylla at Wikimedia Commons
  • Flore laurentienne, Frère Marie-Victorin (1885-1944), Solidago macrophylla Pursh ― Verge d'or à grandes feuilles. ― (Large-leaved goldenrod). in French with line drawing