Difference between revisions of "Picea abies"
Deut. Fl. 2/3: 324. 1881.
Common names: Norway spruce épinette de Norvège
Basionym: Pinus abies Linnaeus
Treatment appears in FNA Volume 2. Treatment on page 370.
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| − | --><span class="statement" id="st- | + | --><span class="statement" id="st-undefined" data-properties=""><b>Trees </b>to 30m; trunk to 2m diam.; crown conic. <b>Bark</b> gray-brown, scaly. <b>Branches</b> short and stout, the upper ascending, the lower drooping; twigs stout, reddish brown, usually glabrous. <b>Buds</b> reddish brown, 5–7mm, apex acute. <b>Leaves</b> 1–2.5cm, 4-angled in cross section, rigid, light to dark green, bearing stomates on all surfaces, apex blunt-tipped. <b>Seed</b> cones (10–)12–16cm; scales diamond-shaped, widest near middle, 18–30 × 15–20mm, thin and flexuous, margin at apex erose to toothed, apex extending 6–10mm beyond seed-wing impression. <b>2n</b> =24.</span><!-- |
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|habitat=Woods and persisting after cultivation. | |habitat=Woods and persisting after cultivation. | ||
|distribution=Minn.;probably elsewhere;Europe. | |distribution=Minn.;probably elsewhere;Europe. | ||
| + | |introduced=true | ||
|reference=None | |reference=None | ||
|publication title=Deut. Fl. | |publication title=Deut. Fl. | ||
|publication year=1881 | |publication year=1881 | ||
|special status= | |special status= | ||
| − | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna- | + | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/9216fc802291cd3df363fd52122300479582ede7/coarse_grained_fna_xml/V2/V2_230.xml |
|genus=Picea | |genus=Picea | ||
|species=Picea abies | |species=Picea abies | ||
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-->[[Category:Treatment]][[Category:Picea]] | -->[[Category:Treatment]][[Category:Picea]] | ||
Revision as of 13:14, 27 July 2019
Trees to 30m; trunk to 2m diam.; crown conic. Bark gray-brown, scaly. Branches short and stout, the upper ascending, the lower drooping; twigs stout, reddish brown, usually glabrous. Buds reddish brown, 5–7mm, apex acute. Leaves 1–2.5cm, 4-angled in cross section, rigid, light to dark green, bearing stomates on all surfaces, apex blunt-tipped. Seed cones (10–)12–16cm; scales diamond-shaped, widest near middle, 18–30 × 15–20mm, thin and flexuous, margin at apex erose to toothed, apex extending 6–10mm beyond seed-wing impression. 2n =24.
Habitat: Woods and persisting after cultivation.
Distribution
Minn., probably elsewhere, Europe.
Discussion
Norway spruce, native to Europe, has become locally naturalized, at least in north central United States (and adjacent Canada). The species is the most widely cultivated spruce in North America; many cultivars exist, including dwarf shrubs.
Selected References
None.
Lower Taxa
None.