Web15 de dez. de 2009 · The common solidago species (goldenrods) of southern Ontario by James S. Pringle, 1968, Royal Botanical Gardens edition, in English WebOther common names: Blue-stem Goldenrod, Wreath Goldenrod Other scientific names: Solidago axillaris, Solidago gracilis French names: Verge d'or bleuâtre Family: Composite Family (Asteraceae) Group: Goldenrods …
Showy goldenrod (Solidago speciosa var. rigidiuscula): recovery ...
WebThis page covers only the most common Goldenrods in Ontario (with one or two exceptions). The key identification features are listed for each Goldenrod species. You … WebHoughton's Goldenrod (Solidago houghtonii) is listed as special concern on Schedule 1 of the Species at Risk Act and as threatened under the Ontario Endangered Species Act, 2007. Houghton’s Goldenrod is a perennial plant in the Aster family (Asteraceae Footnote 4). Young plants grow as rosettes of slender, untoothed leaves. immigration ways
Solidago ontarioensis Astereae Lab University of Waterloo
WebDate added to the Species at Risk in Ontario List. The Riddell’s Goldenrod was already assessed as a species of special concern when the Endangered Species Act took effect … WebHoughton’s Goldenrod (Solidago houghtonii) is listed as threatened under Ontario’s Endangered Species Act, 2007. It is listed as special concern on Schedule 1 of the … Web23 de mar. de 2016 · Moving forward to protect and recover Gattinger’s Agalinis and Houghton’s Goldenrod. Gattinger’s Agalinis is listed as an endangered species and Houghton’s Goldenrod is listed as a threatened species under the ESA, which protects both the plants and their habitat.The ESA prohibits harm or harassment of the species … immigration web form for faster process