• Source: Solidago rugosa

Solidago rugosa, commonly called the wrinkleleaf goldenrod or rough-stemmed goldenrod, is a species of flowering plant in the family Asteraceae. It is native to North America, where it is widespread across eastern and central Canada (from Newfoundland to Ontario) and the eastern and central United States (Maine west as far as Wisconsin and Iowa, south to Florida and Texas). It is usually found in wet to mesic habitats.




Description


Solidago rugosa is a rough-leaved herbaceous perennial up to 2 m (6.6 ft) tall. Its leaves are primarily cauline. One plant can produce as many as 50 stems, each with 50–1500 yellow flower heads. It flowers in late summer through fall. It can be distinguished from the similar-looking Solidago ulmifolia by the presence of creeping rhizomes, and by its more abrupt leaf bases.

















Galls


This species is host to the following insect induced galls:

Asphondylia rosulata Dorchin, 2015 (bud and leaf snap)
Asteromyia carbonifera (Osten Sacken, 1862)
Asteromyia tumifica (Beutenmuller, 1907)
Dasineura folliculi (Felt, 1908)
Eurosta comma (Wiedemann, 1830)
Eurosta solidaginis (Fitch, 1855)
Eutreta novaeboracensis (Fitch, 1855)
Gnorimoschema gallaesolidaginis (Fitch, 1855)
Procecidochares atra (Loew, 1862) (spring summer and autumn generations)
Rhopalomyia clarkei Felt, 1907
Rhopalomyia solidaginis (Loew, 1862) (spring summer and autumn generations)
Calycomyza solidaginis Kaltenbach, 1869
external link to gallformers




Taxonomy


Solidago rugosa is a variable plant throughout its range. Five varieties are currently recognized, although their relationships are complex and poorly understood. The varieties are:

Solidago rugosa var. aspera (Aiton) Fernald - common throughout the east
Solidago rugosa var. celtidifolia (Small) Fernald - coastal plain from Texas to Virginia
Solidago rugosa var. cronquistiana Semple - high elevations in Georgia, Tennessee, North Carolina
Solidago rugosa var. rugosa - common, generally more northern and Appalachian
Solidago rugosa var. sphagnophila C. Graves - cedar swamps from Nova Scotia to coastal Virginia




Conservation


Solidago rugosa is common throughout most of its range, and is not tracked at the species level in any state or province it is native to. However, in Connecticut the variety sphagnophila is listed as a special concern and believed to be extirpated from the state.




Cultivation


Solidago rugosa is grown as an ornamental garden plant. The cultivar 'Fireworks' has gained the Royal Horticultural Society's Award of Garden Merit.




Native American ethnobotany


The Iroquois use the whole plant for biliousness and as liver medicine, and take a decoction of flowers and leaves for dizziness, weakness or sunstroke.




References

Kata Kunci Pencarian:

• Daftar tumbuhan madu
• Solidago rugosa
• Solidago
• Rhopalomyia solidaginis
• List of flora of Indiana
• List of flora of Ohio
• Calycomyza solidaginis
• Coleophora rugosae
• Rhopalomyia clarkei
• Cremastobombycia solidaginis
• List of Canadian plants by family A