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Symphyotrichum fontinale

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Species of flowering plant in family Asteraceae

Symphyotrichum fontinale
Conservation status

Vulnerable  (NatureServe)
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Asterids
Order: Asterales
Family: Asteraceae
Tribe: Astereae
Subtribe: Symphyotrichinae
Genus: Symphyotrichum
Subgenus: Symphyotrichum subg. Virgulus
Section: Symphyotrichum sect. Grandiflori
Species: S. fontinale
Binomial name
Symphyotrichum fontinale
(Alexander) G.L.Nesom
Map of Georgia and Florida with county boundaries and distribution of Symphyotrichum fontinale shaded in green: Georgia counties — Grady; Florida counties — Alachua, Citrus, Collier, Dixie, Lee, Liberty, Marion, Miami-Dade, Monroe, Pasco, and Taylor
S. fontinale distribution
Synonyms
  • Aster fontinalis Alexander ex Small
  • Aster patens var. floridanus R.W.Long

Symphyotrichum fontinale is a species of flowering plant in the family Asteraceae endemic to Florida and a small area of southwest Georgia. It has the common names of Florida water aster and Florida water American-aster. S. fontinale is a perennial, herbaceous plant that may reach 30–90 centimeters (1–3 feet) in height.

Description

S. fontinale is a perennial, herbaceous plant that may reach 30–90 centimeters (1–3 feet) in height. There can be up to 400 flower heads on each plant distributed in panicles that are covered with many small leaves. Each flower head has 15–30 purplish-blue to lavender ray florets and 19–25 disk florets that start out as cream to pale yellow and then turn reddish purple, sometimes brown.

Distribution and habitat

S. fontinale in Collier County, Florida, US

Symphyotrichum fontinale is endemic to Florida and a small area of southwest Georgia. It grows at elevations up to 50 meters (160 feet) in wetlands, including marshes, sandhills, hammocks, flood plains, and rocky bluffs along streams, in scattered counties of Florida and southwest Georgia.

Conservation

NatureServe lists it as Vulnerable (G3) worldwide. This status was last reviewed on 7 June 1996.

Citations

  1. ^ NatureServe 2024.
  2. ^ POWO 2024.
  3. ^ GBIF.org 2021.
  4. ^ SERNEC 2021.
  5. ^ Semple 2019.
  6. ^ Brouillet et al. 2006.

References

Taxon identifiers
Symphyotrichum fontinale
Aster fontinalis
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