Goldenrod – Plant Info

July 10, 2012April 24, 2014 dotcomwomen

The goldenrod is a perennial yellow flowering plant in the Family Asteraceae. There are many species of Goldenrod found in North America, Europe and other parts of the world. Contrary to the popular belief, Goldenrod does not cause hay fever and in fact, has medicinal uses.

Goldenrod

Identifying Goldenrod

Goldenrods can be recognized by their golden tips with hundreds of small capitula, but some species are spike-like and other have auxiliary racemes. The plants have slender stems which are usually hairless but Solidago canadensis shows hairs on the upper stem. These plants can grow to a length between 60 cm and 1.5 m. Their alternate leaves are linear to lanceolate and their margins are usually finely to sharply serrated.

Goldenrods are propagated by wind-disseminated seed or by underground rhizomes. They form patches that are actually vegetative clones of a single plant.

Uses

Goldenrod is a lovely choice for late summer gardening and attracts a lot of butterflies. While you may see goldenrods lining up roads and ditches in the countryside, it will also interest you to know that the plants are specially cultivated in some countries such as India where they are vastly used as fillers for flower arrangements and for extracting essential oils.

The variety Solidago virgaurea is a traditional kidney tonic. It has aquaretic, anti-inflammatory, antispasmodic and antiseptic action and seems to increase kidney output which makes it useful to counter inflammation and irritation of the kidneys when bacterial infection or stones are present. The aquaretic action is also useful in helping to dissolve kidney stones by diluting their components and prevent them from reoccurring.

State Flower

The goldenrod is the state flower of the U.S. states of Kentucky (adopted March 16, 1926) and Nebraska (adopted April 4, 1895). It also used to be the state flower of Alabama, being adopted as such on September 6, 1927, but was later rejected in favour of the camellia. Goldenrod was recently named the state wildflower for South Carolina.

Species of Goldenrod:

Solidago albopilosa E.L. Braun : Whitehair Goldenrod
Solidago altiplanities C.& J. Taylor : High Plains Goldenrod
Solidago arguta Ait. : Atlantic Goldenrod
- Solidago arguta. var. arguta : Atlantic Goldenrod
- Solidago arguta var. boottii (Hook.) Palmer & Steyermark : Boott’s Goldenrod
- Solidago arguta var. caroliniana Gray : Atlantic Goldenrod
- Solidago arguta var. harrisii (Steele) Cronq. : Harris’ Goldenrod
- Solidago arguta var. neurolepis (Fern.) Steyermark : Atlantic Goldenrod
Solidago auriculata Shuttlw. ex Blake : Eared Goldenrod
Solidago bicolor L. : White Goldenrod
Solidago brachyphylla Chapman : Dixie Goldenrod
Solidago buckleyi Torr. & Gray : Buckley’s Goldenrod (VU)
Solidago caesia L. : Wreath Goldenrod
- Solidago caesia var. caesia : Wreath Goldenrod
- Solidago caesia var. curtisii (Torr. & Gray) Wood : Mountain Decumbent Goldenrod
Solidago calcicola Fern. : Limestone Goldenrod
Solidago californica Nutt. : California Goldenrod
Solidago canadensis L. : Canada Goldenrod, Canadian Goldenrod
- Solidago canadensis var. canadensis : Canada Goldenrod
- Solidago canadensis var. gilvocanescens Rydb. : Shorthair Goldenrod
- Solidago canadensis var. hargeri Fern. : Harger’s Goldenrod
- Solidago canadensis var. lepida (DC.) Cronq. : Canada Goldenrod
- Solidago canadensis var. salebrosa (Piper) M.E. Jones : Salebrosa Goldenrod
- Solidago canadensis var. scabra Torr. & Gray : Canada Goldenrod
Solidago cutleri Fern. : Cutler’s alpine Goldenrod
Solidago deamii Fern. : Deam’s Goldenrod
Solidago discoidea Ell. : Rayless Mock Goldenrod
Solidago fistulosa P. Mill. : Pinebarren Goldenrod
Solidago flaccidifolia Small : Mountain Goldenrod
Solidago flexicaulis L. : Zigzag Goldenrod
Solidago gattingeri Chapman : Gattinger’s Goldenrod
Solidago gigantea Ait. : Giant Goldenrod
Solidago glomerata Michx. : Clustered Goldenrod
Solidago gracillima Torr. & Gray : Virginia Goldenrod
Solidago guiradonis Gray : Guirado Goldenrod
Solidago hispida Muhl. ex Willd. : Hairy Goldenrod
- Solidago hispida var. arnoglossa Fern. : Hairy Goldenrod
- Solidago hispida var. hispida : Hairy Goldenrod
- Solidago hispida var. lanata (Hook.) Fern. : Hairy Goldenrod
- Solidago hispida var. tonsa Fern. : Hairy Goldenrod
Solidago juliae Nesom : Julia’s Goldenrod
Solidago juncea Ait. : Early Goldenrod
Solidago latissimifolia P. Mill. : Elliott’s Goldenrod
Solidago leavenworthii Torr. & Gray : Leavenworth’s Goldenrod
Solidago ludoviciana (Gray) Small : Louisiana Goldenrod
Solidago macrophylla Pursh : Largeleaf Goldenrod
Solidago missouriensis Nutt. : Missouri Goldenrod
- Solidago missouriensis var. fasciculata Holz. : Missouri Goldenrod
- Solidago missouriensis var. missouriensis : Missouri Goldenrod
- Solidago missouriensis var. tenuissima (Woot. & Standl.) C.& J. Taylor : Missouri Goldenrod
- Solidago missouriensis Nutt. var. tolmieana (Gray) Cronq. : Tolmies’ Goldenrod
Solidago mollis Bartl. : Velvety Goldenrod
- Solidago mollis var. angustata Shinners : Velvety Goldenrod
- Solidago mollis var. mollis : Velvety Goldenrod
Solidago multiradiata Ait. : Rocky Mountain Goldenrod, Alpine Goldenrod
- Solidago multiradiata var. arctica (DC.) Fern. : Arctic Goldenrod
- Solidago multiradiata var. multiradiata : Rocky Mountain Goldenrod
- Solidago multiradiata var. scopulorum Gray : Manyray Goldenrod
Solidago nana Nutt. : Baby Goldenrod
Solidago nemoralis Ait. : Gray Goldenrod, American Western Goldenrod
- Solidago nemoralis var. longipetiolata (Mackenzie & Bush) Palmer & Steyermark : Gray Goldenrod
- Solidago nemoralis var. nemoralis : Gray Goldenrod
Solidago odora Ait. : Anise-scented Goldenrod, Sweet Goldenrod
- Solidago odora var. chapmanii (Gray) Cronq. : Chapman’s Goldenrod
- Solidago odora var. odora : Anise-scented Goldenrod
Solidago ouachitensis C.& J. Taylor : Ouachita Mountain Goldenrod
Solidago patula Muhl. ex Willd. : Roundleaf Goldenrod
- Solidago patula var. patula : Roundleaf Goldenrod
- Solidago patula var. strictula Torr. & Gray : Roundleaf Goldenrod
Solidago petiolaris Ait. : Downy Ragged Goldenrod
- Solidago petiolaris var. angusta (Torr. & Gray) Gray : Downy Ragged Goldenrod
- Solidago petiolaris var. petiolaris : Downy Ragged Goldenrod
Solidago pinetorum Small : Small’s Goldenrod
Solidago plumosa Small : Plumed Goldenrod
Solidago porteri Small : Porter’s Goldenrod
Solidago puberula Nutt. : Downy Goldenrod (VU)
- Solidago puberula var. puberula : Downy Goldenrod
- Solidago puberula var. pulverulenta (Nutt.) Chapman : Downy Goldenrod
Solidago pulchra Small : Carolina Goldenrod
Solidago radula Nutt. : Western Rough Goldenrod
- Solidago radula var. laeta (Greene) Fern. : Western Rough Goldenrod
- Solidago radula var. radula : Western Rough Goldenrod
- Solidago radula var. stenolepis Fern. : Western Rough Goldenrod
Solidago roanensis Porter : Roan Mountain Goldenrod EN
Solidago rugosa P. Mill. : Wrinkleleaf Goldenrod, Rough-stemmed Goldenrod
Solidago rugosa subsp. aspera (Ait.) Cronq. : Wrinkleleaf Goldenrod
Solidago rugosa subsp. rugosa : Wrinkleleaf Goldenrod
- - Solidago rugosa subsp. rugosa var. rugosa : Wrinkleleaf Goldenrod
  - Solidago rugosa subsp. rugosa var. sphagnophila Graves : Wrinkleleaf Goldenrod
  - Solidago rugosa subsp. rugosa var. villosa (Pursh) Fern. : Wrinkleleaf Goldenrod
Solidago rupestris Raf. : Eock Goldenrod
Solidago sciaphila Steele : Shadowy Goldenrod
Solidago sempervirens L. : Seaside Goldenrod, Beach Goldenrod
- Solidago sempervirens var. mexicana (L.) Fern. : Seaside Goldenrod
- Solidago sempervirens var. sempervirens : Seaside Goldenrod
Solidago shortii Torr. & Gray : Short’s Goldenrod EN
Solidago simplex Kunth : Mt. Albert Goldenrod
Solidago simplex subsp. randii (Porter) Ringius : Rand’s Goldenrod
- Solidago simplex subsp. randii var. gillmanii (Gray) Ringius : Rand’s Goldenrod
  - Solidago simplex subsp. randii var. monticola (Porter) Ringius : Rand’s Goldenrod
  - Solidago simplex subsp. randii var. ontarioensis (Ringius) Ringius : Ontario Goldenrod
  - Solidago simplex subsp. randii var. racemosa (Greene) Ringius : Rand’s Goldenrod
  - Solidago simplex subsp. randii var. randii (Porter) Kartesz & Gandhi : Rand’s Goldenrod
- Solidago simplex subsp. simplex : Mt. Albert Goldenrod
  - Solidago simplex subsp. simplex var. nana (Gray) Ringius : Dwarf Goldenrod
  - Solidago simplex subsp. simplex var. simplex : Mt. Albert Goldenrod
  - Solidago simplex subsp. simplex var. spathulata (DC.) Cronq. : Mt. Albert Goldenrod
Solidago simulans Fern. : Fall Goldenrod
Solidago speciosa Nutt. : Showy Goldenrod
- Solidago speciosa var. erecta (Pursh) MacM. : Showy Goldenrod
- Solidago speciosa var. jejunifolia (Steele) Cronq. : Showy Goldenrod
- Solidago speciosa var. pallida Porter :Showy Goldenrod
- Solidago speciosa var. rigidiuscula Torr. & Gray : Showy Goldenrod
- Solidago speciosa var. speciosa : Showy Goldenrod
Solidago spectabilis (D.C. Eat.) Gray : Nevada Goldenrod
- Solidago spectabilis var. confinis (Gray) Cronq. : Nevada Goldenrod
- Solidago spectabilis var. spectabilis : Nevada Goldenrod
Solidago sphacelata Raf. : Autumn Goldenrod
Solidago spithamaea M.A. Curtis : Blue Ridge Goldenrod
Solidago squarrosa Nutt. : Stout Goldenrod, Big Goldenrod
Solidago stricta Ait. : Wand Goldenrod
Solidago tortifolia Ell. : Twistleaf Goldenrod
Solidago tenuifolia : Slender Goldenrod
Solidago uliginosa Nutt. : Bog Goldenrod
- Solidago uliginosa var. levipes (Fern.) Fern. : Bog Goldenrod
- Solidago uliginosa var. linoides (Torr. & Gray) Fern. : Bog Goldenrod
- Solidago uliginosa var. terrae-novae (Torr. & Gray) Fern. : Bog Goldenrod
- Solidago uliginosa. var. uliginosa : Bog Goldenrod
Solidago ulmifolia Muhl. ex Willd. : Elmleaf Goldenrod
- Solidago ulmifolia var. microphylla Gray : Elmleaf Goldenrod
- Solidago ulmifolia var. palmeri Cronq. : Palmer’s Goldenrod
- Solidago ulmifolia var. ulmifolia : Elmleaf Goldenrod
Solidago velutina DC. : Threenerve Goldenrod
Solidago verna M.A. Curtis : Springflowering Goldenrod
Solidago virgaurea : Goldenrod, Aarons Rod
Solidago wrightii Gray : Wright’s Goldenrod
- Solidago wrightii var. adenophora Blake : Wright’s Goldenrod
- Solidago wrightii var. wrightii : Wright’s Goldenrod