black-eyed Susan
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Related to black-eyed Susan: black-eyed Susan vine
black-eyed Su·san
(so͞o′zən)n.
1. Any of several North American herbs of the genus Rudbeckia in the composite family, especially R. hirta, having hairy stems and leaves and showy flower heads with orange-yellow rays and dark purple or brown centers.
2. A tropical African twining herb (Thunbergia alata) cultivated for its showy, usually yellow to orange tubular flowers with dark purple centers.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
black-eyed Susan
n
1. (Plants) any of several North American plants of the genus Rudbeckia, esp R. hirta, having flower heads of orange-yellow rays and brown-black centres: family Asteraceae (composites)
2. (Plants) a climbing plant, Thunbergia alata, native to tropical Africa but widely naturalized elsewhere, having yellow flowers with purple centres, grown as a greenhouse annual
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
black′-eyed` Su′san
n.
any of a number of composite plants having daisylike flowers with a dark center disk and usu. yellow ray flowers.
[1890–95, Amer.]
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.
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Noun | 1. | ![]() genus Thunbergia, Thunbergia - a genus of herbs or vines of the family Acanthaceae vine - a plant with a weak stem that derives support from climbing, twining, or creeping along a surface |
2. | ![]() hibiscus - any plant of the genus Hibiscus | |
3. | ![]() genus Rudbeckia, Rudbeckia - North American perennial herbs with showy cone-shaped flower heads coneflower - any of various plants of the genus Rudbeckia cultivated for their large usually yellow daisies with prominent central cones |
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