Complete Guide to Growing Sunflowers - http://www.sunflower-guide.netfirms.com/
Guide to sunflower gardening provides descriptions of different species, cultivation information, and fun facts. |
SunflowerLovers.com - http://www.sunflowerlovers.com
Information about growing sunflowers, includes books, links, pictures, and art depicting sunflowers. |
Sunflowers - http://www.ipm.iastate.edu/ipm/hortnews/1996/4-26-1996/sunny.html
Information from Iowa State University. |
The Sunflower Stop - http://jstait.addr.com/sunflowers/howto.htm
Guide to growing sunflowers with a number of illustrated steps. |