Overview
Distribution
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Anonymous. 1986. List-Based Rec., Soil Conserv. Serv., U.S.D.A. Database of the U.S.D.A., Beltsville.
http://www.tropicos.org/Reference/1103
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Voss, E. G. 1985. Michigan Flora. Part II Dicots (Saururaceae-Cornaceae). Bull. Cranbrook Inst. Sci. 59. xix + 724.
http://www.tropicos.org/Reference/1700
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Gleason, H. A. 1968. The Choripetalous Dicotyledoneae. vol. 2. 655 pp. In H. A. Gleason Ill. Fl. N. U.S. (ed. 3). New York Botanical Garden, New York.
http://www.tropicos.org/Reference/1704
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McKinney, L. E. & N. H. Russell. 2002. Violaceae of the Southestern United States. Castanea 67(4): 369–379.
http://www.tropicos.org/Reference/1024988
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Radford, A. E., H. E. Ahles & C. R. Bell. 1968. Man. Vasc. Fl. Carolinas i–lxi, 1–1183. University of North Carolina Press, Chapel Hill.
http://www.tropicos.org/Reference/636
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Small, J. K. 1933. Man. S.E. Fl. i–xxii, 1–1554. Published by the Author, New York.
http://www.tropicos.org/Reference/1515
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Fernald, M. 1950. Manual (ed. 8) i–lxiv, 1–1632. American Book Co., New York.
http://www.tropicos.org/Reference/1327
© Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO 63110 USA
Source:
Missouri Botanical Garden
Trusted
National Distribution
Canada
Origin: Unknown/Undetermined
Regularity: Regularly occurring
Currently: Unknown/Undetermined
Confidence: Confident
United States
Origin: Unknown/Undetermined
Regularity: Regularly occurring
Currently: Unknown/Undetermined
Confidence: Confident
© NatureServe
Source:
NatureServe
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Molecular Biology and Genetics
Molecular Biology
Statistics of barcoding coverage: Viola blanda
Public Records: 2
Species: 2
Species With Barcodes: 1
© Barcode of Life Data Systems
Trusted
Conservation
Conservation Status
National NatureServe Conservation Status
Canada
Rounded National Status Rank: NNR - Unranked
United States
Rounded National Status Rank: NNR - Unranked
© NatureServe
Source:
NatureServe
Trusted
NatureServe Conservation Status
Rounded Global Status Rank: G4 - Apparently Secure
Reasons: Common in Tennessee.
© NatureServe
Source:
NatureServe
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Wikipedia
Viola blanda
Viola blanda (Sweet white violet,[1] Large-leaf white violet, Willdenow's violet, Woodland-white violet, fr. Violette méconnue; syn. Viola incognita Brainerd[2]) is a flowering perennial plant in the Violet family (Violaceae).[1] It is native to parts of south-eastern and south-central Canada and the eastern, and north-central, United States.[1]
Description
The sweet white violet grows from 6 to 12 inches high. They grow small white flowers in spring and early summer. The lower petals have purple veins. The upper petals are often twisted or bent backwards. The stalks are a reddish tinged. They grow 1-2 inch long heart shaped leaves with a few scattered hairs.
The sweet white violet, once common over most of its range, is considered endangered.[citation needed] The white violet has demonstrated a weak ability to respond to climate change by shifting its flowering time in some areas of its range.[citation needed]
References
- ^ a b c PLANTS Profile for Viola blanda Retrieved 2010-03-09
- ^ USDA Germplasm Resources Information Network Retrieved 2010-03-09
| This Violaceae article is a stub. You can help Wikipedia by expanding it. |
Source:
Wikipedia
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