Look up: sunflower

1. 
   Sunflower
   (Helianthus) These are hardy herbaceous perennials or annuals found wild in North America. They produce large yellow flowers in late summer and autumn. The perennial kinds are tall and vigorous. H. decapetalus multiflorus and its double variety, Soliel d'Or, grow 4 to 5 feet high. The prettiest one is called Monarch; it is a variety of H. atrorubens sparsifolius. This plant will grow 6 to 7 feet high and bear large, golden yellow blooms. All of the perennial kinds have yellow blossoms. H. argyro...
   Found on http://www.botany.com/helianthus.html
   
   
2. 
   Sunflower
   The sunflower (Helianthus annuus) is a plant of the order Compositae. It grows to over 2m tall and bears an immense head of yellow florets.
   Found on http://www.encyclo.co.uk/nol.php
   
   
3. 
   Sunflower
   Sunflower is a town in Sunflower County Mississippi, USA
   Found on http://www.encyclo.co.uk/nol.php
   
   
4. 
   sunflower
   [n] - any plant of the genus Helianthus having large flower heads with dark disk florets and showy yellow rays
   Found on http://www.webdictionary.co.uk/definitio
   
   
5. 
   Sunflower
   Sun'flow`er noun Any plant of the genus Helianthus ; -- so called probably from the form and color of its flower, which is large disk with yellow rays. The commonly cultivated sunflower is Helianthus annuus , a native of America.
   Found on http://www.encyclo.co.uk/webster/S/239
   
   
6. 
   sunflower
   Any plant of the genus Helianthus; so called probably from the form and colour of its flower, which is large disk with yellow rays. The commonly cultivated sunflower is Helianthus annuus, a native of America. ... Source: Websters Dictionary ... (01 Mar 1998) ...
   Found on http://www.mondofacto.com/facts/dictiona
   
   
7. 
   sunflower
   helianthus noun any plant of the genus Helianthus having large flower heads with dark disk florets and showy yellow rays
   Found on http://wordnet.princeton.edu/perl/webwn?
   
   
8. 
   Sunflower
   The `sunflower` (`Helianthus annuus`) is an annual plant native to the Americas in the family Asteraceae, with a large flowering head (inflorescence). The stem of the flower can grow as high as 3 metres tall, with the flower head reaching up to 30 cm in diameter with the `large` seeds. The term `sunflower` is also used to refer to all plants of the genus `Helianthus`, many of which are perennial plants.
   Found on http://en.wikipedia.org/wiki/Sunflower
   
   
9. 
   Sunflower
   • (n.) Any plant of the genus Helianthus; -- so called probably from the form and color of its flower, which is large disk with yellow rays. The commonly cultivated sunflower is Helianthus annuus, a native of America.
   Found on http://thinkexist.com/dictionary/meaning
   
   
10. 
    sunflower
    plant of the genus Helianthus of the family Asteraceae, native primarily to North and South America. The common sunflower is an annual herb with a ... [2 related articles]
    Found on http://www.britannica.com/eb/a-z/s/186
    
    
11. 
    sunflower
    sunflower, any plant of the genus Helianthus of the family Asteraceae (aster family), annual or perennial herbs native to the New World and common throughout the United States. In cultivation, the flower heads, commonly having yellow rays, sometimes reach 1 ft (30 cm) in diameter. The common sunflow...
    Found on http://www.infoplease.com/ce6/sci/A08472