Difference between revisions of "Prunus domestica"
Sp. Pl. 1: 475. 1753.
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|name=Prunus domestica subsp. insititia | |name=Prunus domestica subsp. insititia | ||
|authority=(Linnaeus) C. K. Schneider | |authority=(Linnaeus) C. K. Schneider | ||
| + | |rank=subspecies | ||
}} {{Treatment/ID/Synonym | }} {{Treatment/ID/Synonym | ||
|name=P. domestica var. insititia | |name=P. domestica var. insititia | ||
|authority=(Linnaeus) Fiori & Paoletti | |authority=(Linnaeus) Fiori & Paoletti | ||
| + | |rank=variety | ||
}} {{Treatment/ID/Synonym | }} {{Treatment/ID/Synonym | ||
|name=P. insititia | |name=P. insititia | ||
| − | |authority= | + | |authority= |
| + | |rank=species | ||
}} | }} | ||
|hierarchy=Rosaceae;Rosaceae subfam. Amygdaloideae;Rosaceae tribe Amygdaleae;Prunus;Prunus domestica | |hierarchy=Rosaceae;Rosaceae subfam. Amygdaloideae;Rosaceae tribe Amygdaleae;Prunus;Prunus domestica | ||
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|elevation=0–1500 m | |elevation=0–1500 m | ||
|distribution=N.B.;N.S.;Ont.;Que.;Calif.;Conn.;Del.;Idaho;La.;Maine;Md.;Mass.;Mich.;Nev.;N.H.;N.J.;N.Y.;Ohio;Oreg.;Pa.;R.I.;Utah;Vt.;Va.;Wash.;Eurasia. | |distribution=N.B.;N.S.;Ont.;Que.;Calif.;Conn.;Del.;Idaho;La.;Maine;Md.;Mass.;Mich.;Nev.;N.H.;N.J.;N.Y.;Ohio;Oreg.;Pa.;R.I.;Utah;Vt.;Va.;Wash.;Eurasia. | ||
| + | |introduced=true | ||
|discussion=<p>The distinctions given in the literature between <i>Prunus domestica</i> and P. insititia, and which cultivated varieties are derived from each of them, are contradictory and confusing. After examining plants from North America, it seems best to treat these Eurasian introductions as one variable species without designation of infraspecific taxa.</p><!-- | |discussion=<p>The distinctions given in the literature between <i>Prunus domestica</i> and P. insititia, and which cultivated varieties are derived from each of them, are contradictory and confusing. After examining plants from North America, it seems best to treat these Eurasian introductions as one variable species without designation of infraspecific taxa.</p><!-- | ||
--><p>European plums are grown along the West Coast, primarily in California, for prunes and other processed food. They are also grown in the Great Lakes region of Ontario, Michigan, and New York for both prunes and the local fresh market. Most of the commercial fresh plum market is supplied by fruits of the Japanese plum, <i>Prunus</i> salicina, and its hybrid derivatives, which include genetic material from native American species, for example, <i>P. americana</i>, <i>P. angustifolia</i>, and <i>P. hortulana</i>.</p> | --><p>European plums are grown along the West Coast, primarily in California, for prunes and other processed food. They are also grown in the Great Lakes region of Ontario, Michigan, and New York for both prunes and the local fresh market. Most of the commercial fresh plum market is supplied by fruits of the Japanese plum, <i>Prunus</i> salicina, and its hybrid derivatives, which include genetic material from native American species, for example, <i>P. americana</i>, <i>P. angustifolia</i>, and <i>P. hortulana</i>.</p> | ||
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-->{{#Taxon: | -->{{#Taxon: | ||
name=Prunus domestica | name=Prunus domestica | ||
| − | |||
|authority=Linnaeus | |authority=Linnaeus | ||
|rank=species | |rank=species | ||
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|publication year=1753 | |publication year=1753 | ||
|special status=Introduced | |special status=Introduced | ||
| − | |source xml=https:// | + | |source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V9/V9_624.xml |
|subfamily=Rosaceae subfam. Amygdaloideae | |subfamily=Rosaceae subfam. Amygdaloideae | ||
|tribe=Rosaceae tribe Amygdaleae | |tribe=Rosaceae tribe Amygdaleae | ||
Latest revision as of 23:58, 5 November 2020
Shrubs or trees, sometimes suckering, 20–60(–100) dm, not or slightly thorny. Twigs with axillary end buds, usually hairy, sometimes glabrous. Leaves deciduous; petiole 6–20 mm, glabrous or hairy on adaxial surface or both surfaces, eglandular or glandular distally or on margins at bases of blades, glands 1–3; blade elliptic to obovate, (2.5–)4–7(–9) × 1.5–5 cm, base cuneate to obtuse, margins singly to doubly crenate-serrate, teeth blunt, glandular, apex usually acute to abruptly acuminate, sometimes obtuse, abaxial surface hairy (especially along veins), adaxial glabrous or midribs hairy. Inflorescences solitary flowers or 2-flowered fascicles. Pedicels (2–)10–20 mm, glabrous or hairy. Flowers blooming before or at leaf emergence; hypanthium cupulate, 3–5 mm, glabrous externally; sepals spreading to reflexed, ovate-elliptic to lanceolate, 3.5–6 mm, margins glandular-toothed, ciliate, surfaces glabrous or hairy; petals white, oblong to suborbiculate, 7–14 mm; ovaries glabrous. Drupes blue-black (green, yellow, or red in cultivars), ellipsoid to globose, 15–35 mm, glabrous; mesocarps fleshy; stones ovoid to ellipsoid, strongly flattened. 2n = 48.
Phenology: Flowering Apr–May; fruiting Aug–Sep.
Habitat: Roadsides, fencerows, abandoned homesites
Elevation: 0–1500 m
Distribution
Introduced; N.B., N.S., Ont., Que., Calif., Conn., Del., Idaho, La., Maine, Md., Mass., Mich., Nev., N.H., N.J., N.Y., Ohio, Oreg., Pa., R.I., Utah, Vt., Va., Wash., Eurasia.
Discussion
The distinctions given in the literature between Prunus domestica and P. insititia, and which cultivated varieties are derived from each of them, are contradictory and confusing. After examining plants from North America, it seems best to treat these Eurasian introductions as one variable species without designation of infraspecific taxa.
European plums are grown along the West Coast, primarily in California, for prunes and other processed food. They are also grown in the Great Lakes region of Ontario, Michigan, and New York for both prunes and the local fresh market. Most of the commercial fresh plum market is supplied by fruits of the Japanese plum, Prunus salicina, and its hybrid derivatives, which include genetic material from native American species, for example, P. americana, P. angustifolia, and P. hortulana.
Selected References
None.