Oxalis purpurea

• Interesting Facts
• Common Names
• Description
• Biology
• Taxonomy
• Similar Species
• More Info
• Further Reading
• Notes

Interesting Facts

Common Names

Description

Family Oxalidaceae

The Oxalidaceae are herbs, shrubs , or rarely trees comprising 7 or 8 genera and about 800 species. The leaves are alternate and pinnately or palmately compound or rarely simple by suppression of leaflets ; stipules are absent. The flowers are bisexual and actinomorphic . The perianth consists of a calyx of 5 distinct sepals and a corolla of 5 distinct or sometimes basally connate petals. The stamens are basally connate and obdiplostemonous , that is, of two series with the outer series opposite the petals; occasionally 5 stamens are reduced to staminodes. The gynoecium consists of a single compound pistil of 5 carpels, 5 distinct styles, and a superior ovary with 5 locules, each containing one or more axile ovules. The fruit is a loculicidal, sometimes explosively dehiscent capsule or berry. -- Gerald Carr

Genus Oxalis

Mostly bulbous herbs with acidic juice. Aerial stem reduced, creeping or rhizomatous . Leaves digitately compound , showing sleep movements. Flowers regular. Stamens monadelphous at the base ; filaments 5 long and 5 short, alternating with one another. Ovary 5 locular with one or more ovules in each locule. Often heterostylous (in some European species) . Fruit capsular . Seeds with an elastic testa.

A large genus with about 800 species. Mostly found in North and South America, South Africa and fairly well represented in Europe and Asia.[1]

Physical Description

Biology

Reproduction

Duration: Perennial

Taxonomy

Notes

Name Status: Accepted Name .

Last scrutiny: 15-Mar-2000

Similar Species

Members of the genus Oxalis

ZipcodeZoo has pages for 113 species, subspecies, varieties, forms, and cultivars in this genus. Here are just 100 of them:

O. adenophylla (Chilean Wood Sorrel) · O. albicans (Radishroot Woodsorrel) · O. albicans albicans (Radishroot Woodsorrel) · O. albicans californica (Radishroot Woodsorrel) · O. albicans pilosa (Radishroot Woodsorrel) · O. albicans subsp. californica (California Woodsorrel) · O. albicans subsp. pilosa (Radishroot Woodsorrel) · O. alpina (Alpine Woodsorrel) · O. articulata (Jointed Woodsorrel) · O. articulata rubra (Jointed Woodsorrel) · O. barrelieri (Barrelier's Woodsorrel) · O. bowiei (Bowie Woodsorrel) · O. caerulea (Blue Woodsorrel) · O. corniculata ('ihi) · O. corniculata corniculata (Creeping Woodsorrel) · O. corniculata var. microphylla (Creeping Lady´s-Sorrel) · O. corniculata var. pilosiuscula (Creeping Lady´s-Sorrel) · O. corniculata var. preissiana (Creeping Lady´s-Sorrel) · O. corniculata var. pubescens (Creeping Lady´s-Sorrel) · O. corniculata var. pygmaea (Creeping Lady´s-Sorrel) · O. corniculata var. radicosa (Creeping Lady´s-Sorrel) · O. corniculata var. repens (Creeping Lady´s-Sorrel) · O. corniculata var. serpens (Creeping Lady´s-Sorrel) · O. corniculata var. stricta (Creeping Lady´s-Sorrel) · O. corniculata 'Rubra' (Creeping Wood Sorrel) · O. corymbosa 'Aureo-Reticulata' (Gold Veined Oxalis) · O. crassipes (Pink Wood Sorrel) · O. crassipes 'Alba' (White Oxalis) · O. crassipes 'Rosea' (Pink Wood Sorrel) · O. debilis (Pink Wood Sorrel) · O. debilis corymbosa (Pink Woodsorrel) · O. debilis var. corymbosa (Pink Woodsorrel) · O. decaphylla (Gray's Woodsorrel) · O. depressa (Oxalis) · O. dichondrifolia (Agrito) · O. dillenii filipes (Dillen's Oxalis) · O. drummondii (Drummond Woodsorrel) · O. eggersii (Eggers' Woodsorrel) · O. enneaphylla 'Minutifolia' (Oxalis) · O. enneaphylla 'Patagonia' (Oxalis) · O. frutescens (Shrubby Oxalis) · O. frutescens angustifolia (Shrubby Oxalis) · O. frutescens subsp. angustifolia (Shrubby Woodsorrel) · O. gigantea (Giant Oxalis) · O. grandis (Great Yellow Wood-Sorrel) · O. hedysaroides Kunth 'Rubra' (Fire Fern) · O. hirsutissima (Hairy Oxalis) · O. hirta (Trailing Oxalis) · O. illinoensis (Illinois Woodsorrel) · O. incarnata (Crimson Woodsorrel) · O. intermedia (West Indian Woodsorrel) · O. lasiandra (Palm Tree Oxalis) · O. latifolia (Broad-Leaf Woodsorrel) · O. lobata (Oxalis) · O. luteola 'Maculata' (South African Oxalis) · O. macrocarpa (Sorrel) · O. magellanica (Oxalis) · O. magellanica 'Nelson' (Oxalis) · O. malloloba (Rough-Snouted Gurnard) · O. melanostricta 'Ken Aslet' (Oxalis) · O. montana (Green Snob) · O. nelsonii (Sorrel) · O. oregana (Oregon Wood-Sorrel) · O. ortgiesii (Fishtail Oxalis) · O. peduncularis (Tree Oxalis) · O. pes-caprae (African Woodsorrel) · O. priceae (Price's Yellow Wood Sorrel) · O. priceae colorea (Tufted Yellow Woodsorrel) · O. priceae texana (Tufted Yellow Woodsorrel) · O. priceae subsp. colorea (Tufted Yellow Woodsorrel) · O. priceae subsp. texana (Texas Woodsorrel) · O. purpurea (Purple Woodsorrel) · O. purpurea 'Garnet' (Oxalis) · O. purpurea 'Grand Duchess' (Oxalis) · O. radicosa (Dwarf Woodsorrel) · O. regnelli (Red Leaf) · O. regnellii (False Shamrock) · O. regnellii 'Alba' (False Shamrock) · O. regnellii'Atropurpurea' (Purple Oxalis) · O. regnellii 'Irish Mist' (False Shamrock) · O. regnellii 'Triangularis' (False Shamrock) · O. rosea (Sorrel) · O. rubra (Oxalis Rubra) · O. rugeliana (Coamo) · O. siliquosa 'Copper Glow' (Copper Velvet Shamrock) · O. siliquosa 'Copper Tones' (Copper Velvet Shamrock) · O. siliquosa 'Sunset Velvet' (Copper Velvet Shamrock) · O. spiralis (Spiral Sorrel) · O. spiralis vulcanicola (Volcanic Sorrel) · O. spiralis 'Aureus' (Spiral Sorrel) · O. stricta (Common Yellow Oxalis) · O. stricta var. bushii (Upright Yellow-Sorrel) · O. stricta var. europaea (Upright Yellow-Sorrel) · O. stricta var. viridiflora (Upright Yellow-Sorrel) · O. suksdorfii (Suksdorf Woodsorrel) · O. tetraphylla (Good Luck Plant) · O. tetraphylla 'Iron Cross' (Iron Cross Good Luck Plant) · O. texana texana (Texas Woodsorrel) · O. triangularis Burgundy Wine = 'JR Oxburwi' (Shamrock [burgundy Wine]) · O. triangularis 'Dorothy Chao' (False Shamrock)

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Further Reading

• A natural arrangement of British plants: according to their relations to each other as pointed out by Jussieu, De Candolle, Brown, &c.. .. / with an introduction to botany. .. By Samuel Frederick Gray. .. London: Baldwin, Cradock, and Joy, 1821. url p. 77.
• Anales de la Sociedad Española de Historia Natural. Madrid: La Sociedad, url p. 17, p. 329, p. 66.
• Annual report of the Secretary of the State Board of Agriculture of the State of Michigan. .. Lansing: The Board, 1862- url p. 56.
• Appendix to the first twenty-three volumes of Edwards's botanical register: consisting of a complete alphabetical and systematical index of names, synomymes and matter, adjusted to the present state of systematical botany, together with a sketch of the vegetation of the Swan by John Lindley. London: James Ridgway, 1839. url p. viii.
• Edwards's botanical register. London: James Ridgway, 1829-1847. url , , .
• Farming industries of Cape Colony. By Robert Wallace. .. With 81 full-page plates, 14 maps, 6 plans, and 92 illustrations in the text. London: P. S. King and son; [etc.], 1896. url p. 114, p. 114.
• Freaks and marvels of plant life; or, Curiosities of vegetation. London, Soc. for Promoting Christian Knowledge, 1882. url p. 240, .
• Garden and forest; a journal of horticulture, landscape art and forestry. New York: The Garden and forest publishing co., 1888-97. url p. 250, p. 392, p. 57.
• Journal of botany, British and foreign. London: Robert Hardwicke, 1863-1942. url p. 24.
• My garden in spring, by E. A. Bowles. New York: Dodge Pub. Co., [1914] url p. 257, p. 304.
• Natural science. London: Macmillan & Co., [1892-1899] url p. 71.
• Natural science: a monthly review of scientific progress. London [etc.]: Macmillan and Company [etc.], [1892-1899] url p. 71.
• Novon a journal of botanical nomenclature from the Missouri Botanical Garden. 10 2000 St. Louis, MO: Missouri Botanical Garden, url p. 20.
• Our South African flora = Ons Suid-Afrikaanse plantegroei / Cape Town, Cape Times, 19 url , p. 51.
• The Cottage gardener. [London: W.S. Orr, url , .
• The Florists' exchange: a weekly medium of interchange for florists, nurserymen, seedsmen and the trade in general. New York, N.Y.: [A.T. De la Mare Ptg. and Pub. Co., url , p. 128.
• The Garden: an illustrated weekly journal of gardening in all its branches. London: [s.n., url p. 356, p. 457.
• The Gardeners' chronicle and agricultural gazette. London: published for the proprietors, 1844-1873. url p. 1120.
• The Gardeners' chronicle: a weekly illustrated journal of horticulture and allied subjects. London: [Gardeners Chronicle], 1874-1955. url , p. 161, p. 199.
• The Journal of the Linnean Society. Botany. 21 1886 London: the Society: Longman, Green, Longman, Roberts & Green: ||Williams and Norgate, 1865-1968. url p. 625.
• The illustrated dictionary of gardening, a practical and scientific encyclopedia of horticulture for gardeners and botanists. Ed. by George Nicholson. Assisted by Professor J. W. H. Trail and J. Garrett. London: L. U. Gill, [1884]-89. url p. 541.
• The power of movement in plants / New York: D. Appleton, 1897. url .
• The power of movement in plants / by Charles Darwin, assisted by Francis Darwin. New York: D. Appleton, 1898. url p. 293.
• The power of movement in plants. By Charles Darwin. .. assisted by Francis Darwin. New York, Appleton, 1881. url p. 293.
• The standard cyclopedia of horticulture; a discussion, for the amateur, and the professional and commercial grower, of the kinds, characteristics and methods of cultivation of the species of plants grown in the regions of the United States a Illustrated with colored plates, four thousand engravings in the text, and ninety-six full-page cuts. New York, Macmillan, 1919 [c1914] url p. 1474, p. 2418.

Notes

Contributors

• Brands, S.J. (comp.) 1989-present. The Taxonomicon. Universal Taxonomic Services, Zwaag, The Netherlands. Accessed March 27, 2012.

Data Sources

Accessed through GBIF Data Portal November 28, 2007:

• Australian National Herbarium
• , Australian National Herbarium
• Berkeley Natural History Museums, University and Jepson Herbaria DiGIR provider
• GBIF-Spain, Real Jardin Botanico
• , Vascular Plant Herbarium
• Missouri Botanical Garden, Missouri Botanical Garden
• USDA PLANTS, USDA PLANTS Database

Identifiers

• Biodiversity Heritage Library NamebankID: 2652460
• Catalogue of Life Accepted Name Code: ITS-29093
• Global Biodiversity Information Facility Taxonkey: 13813691
• Globally Unique Identifier: urn:lsid:ipni.org:names:375321-1
• GRIN Nomen Number: 447145
• Integrated Taxonomic Information System (ITIS) Taxonomic Serial Number (TSN): 29093
• International Plant Names Index (IPNI) ID: 375321-1
• Natural Heritage Network Species Identifier: PDOXA010Q0
• U.S.D.A. Plant Symbol: OXPU2
• Zipcode Zoo Species Identifier: 51907

Footnotes

1. "Oxalis". in Flora of Pakistan . Published by Science Press (Beijing) and Missouri Botanical Garden Press. Online at EFloras.org. [back]

©2004-2012 David Stang. All rights reserved.