Family: Asteraceae
Gaillardia aristata
Citation:
Pursh, Fl. Am. Sept. 2:573 (1814).
Synonymy: Not Applicable Common name: Gaillardia, blanket flower.
Description:
Perennial herb 20-70 cm high; stems several from the base, erect, sparsely branched or simple, herbaceous, pubescent, striate; lower leaves oblanceolate to narrowly oblong; upper leaves narrowly oblong to lanceolate, 5-15 cm long, 5-20 mm wide, densely pubescent, with entire to shallowly irregular-toothed margins.
Peduncles robust, erect, naked, pubescent, to 30 cm long; involucral bracts lanceolate; the outer ones patent, 6-13 mm long, hairy; hairs of receptacle 4-5 mm long; ligules elliptic, entire, 2-3 cm long, bright-yellow with a purple base; disk florets purple.
Achenes c. 4 mm long, with long appressed hairs attached at the base; pappus scales 6-10, 2-3 mm long excluding the awns.
Distribution:
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An occasional garden escape on roadsides.
Vic. Native to North America.
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Conservation status:
naturalised
Flowering time: summer to winter.
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SA Distribution Map based
on current data relating to
specimens held in the
State Herbarium of South Australia
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Biology:
No text
Uses:
The species and its hybrids are widely cultivated as ornamentals.
Author:
Not yet available
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