Difference between revisions of "Achillea nobilis"

Linnaeus

Sp. Pl. 2: 899. 1753.

Common names: Noble yarrow
Treatment appears in FNA Volume 19. Treatment on page 494. Mentioned on page 492.
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|elevation=900–1500 m
 
|elevation=900–1500 m
 
|distribution=Mont.;Europe.
 
|distribution=Mont.;Europe.
 +
|introduced=true
 
|discussion=<p><i>Achillea nobilis</i> was introduced in the flora area through cultivation. It has been reported in Minnesota, Massachusetts, and New York; herbarium sheets indicate that those reports were based on cultivated specimens. It was first collected in Montana in 1902; it appears to have become established in that state, where it is known from Lake and Flathead counties.</p>
 
|discussion=<p><i>Achillea nobilis</i> was introduced in the flora area through cultivation. It has been reported in Minnesota, Massachusetts, and New York; herbarium sheets indicate that those reports were based on cultivated specimens. It was first collected in Montana in 1902; it appears to have become established in that state, where it is known from Lake and Flathead counties.</p>
 
|tables=
 
|tables=
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-->{{#Taxon:
 
-->{{#Taxon:
 
name=Achillea nobilis
 
name=Achillea nobilis
|author=
 
 
|authority=Linnaeus
 
|authority=Linnaeus
 
|rank=species
 
|rank=species
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|publication year=1753
 
|publication year=1753
 
|special status=
 
|special status=
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f6b125a955440c0872999024f038d74684f65921/coarse_grained_fna_xml/V19-20-21/V19_823.xml
+
|source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V19-20-21/V19_823.xml
 
|tribe=Asteraceae tribe Anthemideae
 
|tribe=Asteraceae tribe Anthemideae
 
|genus=Achillea
 
|genus=Achillea

Latest revision as of 19:56, 5 November 2020

Perennials, (10–)15–60 cm (taprooted). Stems 1(–4), erect, simple, glabrous or sparsely tomentose. Leaves sessile; blades ovate, 1.5–3 cm × 10–15 mm, 1–2-pinnately lobed, (bases auriculate, slightly clasping) faces ± hairy. Heads 30–100+, in simple or compound, corymbiform arrays. Phyllaries 10–13+ in (1–)2 series, (midribs light green) oblong (apices papillose, translucent), abaxial faces glabrous. Receptacles flat to slightly convex; paleae narrowly oblong, 2–2.5 mm. Ray florets 8–10(–13), pistillate, fertile; corollas white, laminae 1–1.5 × 2–2.5 mm. Disc florets 10–25+; corollas grayish white, 1.5–2.5 mm. Cypselae 0.75–1 mm. 2n = 18, 27.


Phenology: Flowering mid Jul–early Sep.
Habitat: Pastures, disturbed roadsides
Elevation: 900–1500 m

Distribution

V19-823-distribution-map.gif

Introduced; Mont., Europe.

Discussion

Achillea nobilis was introduced in the flora area through cultivation. It has been reported in Minnesota, Massachusetts, and New York; herbarium sheets indicate that those reports were based on cultivated specimens. It was first collected in Montana in 1902; it appears to have become established in that state, where it is known from Lake and Flathead counties.

Selected References

None.

Lower Taxa

None.