Photo: Solidago gigantea 0.

Gallery: 
Botanical name: 
Photo: Solidago gigantea.

ssp. serotina. Flowering tops. Oulu bot.g., Finland. Planted. 2005-08-31.


Solidago gigantea Aiton
Engl.: giant goldenrod, late goldenrod, smooth three-ribbed goldenrod.
Deu.: Späte Goldrute.
Suom.: isopiisku.
Sven.: höstgullris.
Bot. syn.: Solidago pitcheri Nutt., Solidago serotina Kuntze, Solidago x leiophallax Nutt.