Solidago simplex
{{Short description|Species of flowering plant}}
{{Speciesbox
|image = Solidago_simplex_ssp._randii_var._ontarioensis_fruit.jpg
|image_caption = Achenes with barbs
|image2 = Solidago simplex simplex1.jpg
|image2_caption = Bandelier National Monument, New Mexico
|status = {{TNCStatus}}
|status_system = TNC
|genus = Solidago
|species = simplex
|authority = Kunth 1818
|synonyms_ref = [http://www.theplantlist.org/tpl1.1/record/gcc-88799 The Plant List, Solidago simplex Kunth ]
|synonyms = {{collapsible list|bullets = true
|title=Synonymy
|Solidago decumbens Greene
|Solidago glutinosa Nutt.
|Solidago neomexicana (A.Gray) Wooton & Standl.
|Solidago oreophila Rydb.
|Solidago chlorolepis Fernald, syn of var. chlorolepis
|Solidago deamii Fernald, syn of var. gillmanii
|Solidago gillmanii (A.Gray) E.S.Steele, syn of var. gillmanii
|Solidago bellidifolia Greene, syn of var. nana
|Solidago hesperia Howell, syn of var. nana
|Solidago anticostensis Fernald, syn of var. racemosa
|Solidago racemosa Greene, syn of var. racemosa
|Solidago victorinii Fernald, syn of var. racemosa
|Solidago randii (Porter) Britton, syn of var. randii
}}}}
{{Commons category|Solidago simplex|position=right}}
Solidago simplex, the Mt. Albert goldenrod{{PLANTS|id=SOSI3|taxon=Solidago simplex|accessdate=19 November 2015}} or sticky goldenrod, is a North American plant species in the genus Solidago of the family Asteraceae. It is widespread across much of Canada, parts of the United States, and northeastern Mexico.[http://bonap.net/MapGallery/State/Solidago%20simplex.png Biota of North America Program 2014 state-level distribution map][http://swbiodiversity.org/seinet/taxa/index.php?taxon=508&taxauthid=1 SEINet Southwestern Biodiversity, Arizona chapter, Solidago simplex Kunth, Mt. Albert goldenrod ]
Description
Solidago simplex is a perennial herb up to 80 cm (32 inches) tall, with a branching underground caudex. One plant system can produce as many as 10 stems. Leaves are long and narrow, up to 16 cm (6.6 inches) long, produced on the stem as well as at the base. One stem can sometimes produce as many as 150 small yellow flower heads, each with 7-16 ray florets surrounding 6-31 disc florets.
Varieties
At least eight varieties of the species may be recognised:
- Solidago simplex var. chlorolepis (Fernald) G. S. Ringius - Mt. Albert, Gaspé Peninsula, Québec
- Solidago simplex var. gillmanii (A.Gray) G.S.Ringius - shores of Lake Michigan + Lake Huron
- Solidago simplex var. monticola (Porter) G.S.Ringius - mountains in Québec, New York State, New England
- Solidago simplex var. nana (A.Gray) G.S.Ringius - Cascade Mountains in Oregon and Washington, Vancouver Island in British Columbia
- Solidago simplex var. ontarioensis (G.S.Ringius) G.S.Ringius - shores on Canadian side of Lake Huron
- Solidago simplex var. racemosa (Greene) G.S.Ringius - from Québec and New Brunswick south as far as West Virginia
- Solidago simplex var. randii (Porter) Kartesz & Gandhi - from Québec and New Brunswick west as far as Minnesota
- Solidago simplex var. simplex - from Alaska east to Northwest Territories + Quebec, south as far as Arizona, Nuevo León, San Luis Potosí
References
{{Reflist}}
External links
- [http://www.tropicos.org/ImageFullView.aspx?imageid=100016453 Photo of herbarium specimen collected in Nuevo León in 1962]
{{Taxonbar|from=Q15567382}}
Category:Flora of Northern America
Category:Plants described in 1818
{{Solidago-stub}}