Difference between revisions of "Liatris patens"

G. L. Nesom & Kral

Sida 20: 1579, fig. 2. 2003.

Common names: Georgia or spreading gayfeather
Treatment appears in FNA Volume 21. Treatment on page 531. Mentioned on page 516.
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name=Liatris patens
 
name=Liatris patens
|author=
 
 
|authority=G. L. Nesom & Kral
 
|authority=G. L. Nesom & Kral
 
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|publication year=2003
 
|publication year=2003
 
|special status=
 
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|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f6b125a955440c0872999024f038d74684f65921/coarse_grained_fna_xml/V19-20-21/V21_1349.xml
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|source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V19-20-21/V21_1349.xml
 
|tribe=Asteraceae tribe Eupatorieae
 
|tribe=Asteraceae tribe Eupatorieae
 
|genus=Liatris
 
|genus=Liatris

Latest revision as of 20:09, 5 November 2020

Plants 35–95 cm. Corms globose to depressed-globose. Stems moderately to densely strigoso-hirtellous. Leaves: basal and proximal cauline 1-nerved, narrowly oblanceolate to linear-oblanceolate, 90–180 × 2–4(–7) mm, gradually or abruptly reduced distally, essentially glabrous (proximal margins sparsely ciliate). Heads in loose, (columnar) racemiform arrays. Peduncles (divergent-ascending, initially diverging at angles of 45–90°) 10–25(–30) mm. Involucres turbinate-campanulate, (5–)6–7.5 × 5–7 mm. Phyllaries in (2–)3–4(–5) series, broadly obovate (outer) to broadly oblong-obovate, strongly unequal, sparsely strigoso-villous (outer) or essentially glabrous, margins with (pinkish purple) hyaline borders, sometimes slightly erose, usually densely ciliate, apices rounded to subtruncate. Florets 7–12; corolla tubes pilose inside. Cypselae 2.5–2.8 mm; pappi: lengths equaling or surpassing corollas, bristles barbellate.


Phenology: Flowering Sep–Nov.
Habitat: Sandy pinelands, usually with longleaf pine or slash pine, pine-palmetto flats
Elevation: 0–50 m

Discussion

Selected References

None.

Lower Taxa

None.