ATTRA - El Centro Nacional de Información de la Agricultura Sostenible
http://attra.ncat.org/espanol/horticultura.html
"Perennes comunes, Plantas para uso especifico, Preparación del suelo, Plantar y transplantar, Reproducción, Otoño e invierno."
Australia.edu
http://www.australia.edu/cgi-bin/links/index.cgi?/Home/Gardening/Plants/Perennials/
"Provides photos and facts for common species and lists plants used for specific purposes. Includes instructions on cultivation and care. [English, Spanish]"
Bashaw Valley Farm & Greenhouse - Other Informational Website Which You May Find Useful
http://bashawvalleygreenhouse.com/Email.html
Best of Gadsen (AL)
http://www.bestofgadsden.com/gardening.htm
Best of the Web
http://botw.org/top/Home/Gardening/Plants/Perennials
Callies Gardens.com - Types of Flowers - Garden Articles - Perennials
http://www.calliesgardens.com/flower-types.htm
Clinton High School - Horticulture and the Clinton FFA
http://www.chs.acs.ac/FFA/hort.htm
Complete Garden Reference Site - Perennial Gardening
http://www.mnsi.net/~jhlavac/gardening/perennials.htm
Eco Terra Landscape Consultants - Georgia Gardener Newsletter - Balloon Flower
http://www.ecoterralandscape.com/topic/040606cp.htm
E-How - How to Choose Perennials For Your Garden - Resources
http://www.ehow.com/how_2221302_choose-perennials-garden.html
El Centro Nacional de Informacion de la Agricultura Sostenible
http://www.attra.org/espanol/horticultura.html
Emily Compost
http://www.emilycompost.com/faq_garden.htm
EVREKA
http://evreka.passagen.se/g/Lifestyle/Gardening/Guides_and_Directories/
"University of Illinois Extension Service offers facts on common perennials, including preparing beds, planting, and dividing. Find pictures and tips on using plants."
Excite UK
http://www.excite.co.uk/directory/Home/Gardening/Plants/Perennials
"Provides photos and facts for common species and lists plants used for specific purposes. Includes instructions on cultivation and care. [English and Spanish]"
Federal Citizen Information Center - Consumer Focus: Gardening
http://www.pueblo.gsa.gov/cfocus/cfgardening02/focus.htm
Flower Gardening Tips - Perennials
http://www.flowergardeningtips.com/perennials.htm
"Visit this site for a large list of common perennials flowers and some nice photos."
Gardening Corner Web Directory
http://www.gardening-corner.com/directory/directory/Plants/Perennials/Perennials.html
Google Directory
http://www.google.com/Top/Home/Gardening/Plants/Perennials/
"Provides photos and facts for common species and lists plants used for specific purposes. Includes instructions on cultivation and care. [English and Spanish]"
Governors State University - Library News - June Is Perennial Gardening Month
http://gsublog.govst.edu/mt/librarynews/archives/trivia/index.html
Heritage Trail Library System (Shorewood, IL)
http://www.htls.lib.il.us/PLB/links.htm
I Heart Gardening.com - Articles and Helpful Links
http://www.iheartgardening.com/topics/perennials/forsemishade.aspx
Illinois CLICKS
http://www.illinoisclicks.org/browse?c=248
"This site provides guidance on the selection of perennials appropriate for Illinois gardens. The care and planting of pernnials through the fall and winter is covered."
Illinois Clicks - Gardening
http://www.illinoisclicks.org/basicweblinks/348
IllinoisCLICKS! - Home - Home & Garden - Gardening
http://www.illinoisclicks.org/basicweblinks/364
Lincoln Daily News - Home and Family - Help for Home Gardeners
http://archives.lincolndailynews.com/2004/Apr/17/Features_new/family_b.shtml
Minooka (IL) Community High School Library
http://www.mchs.net/MCHSLIB/HTML/refernc.html
NC State University Cooperative Extension - Birds
http://www.ces.ncsu.edu/depts/hort/consumer/hortinternet/birds.html
NC State University Extension - Consumer Horticulture - Flowers - General Information
http://www.ces.ncsu.edu/depts/hort/consumer/hortinternet/flowers.html
NC State University Extension - Consumer Horticulture - Wildlife
http://www.ces.ncsu.edu/depts/hort/consumer/hortinternet/wildlife.html
NC State University Extension - Wildlife - Resisting Deer - Illinois
http://www.ces.ncsu.edu/depts/hort/consumer/hortinternet/wildlife.html
North Carolina Cooperative Extension - Hort on the Internet: Butterflies
http://www.ces.ncsu.edu/depts/hort/consumer/hortinternet/butterflies.html
North Carolina State University Extension
http://www.ces.ncsu.edu/depts/hort/consumer/hortinternet/perennials
North Carolina State University: Cooperative Extension - Horticulture online
http://www.ces.ncsu.edu/depts/hort/consumer/hortinternet/flowers.html
"Gardening with Perennials - Illinois"
North Carolinia State University
http://www.ces.ncsu.edu/depts/hort/consumer/hortinternet/perennials.html
Oak Park Community Garden - Information - Links
http://www.oakparkcommunitygarden.org/pages/links.htm
Phelan Dardens and Sunset Greenhouses - Fall Perennials
http://www.phelangardens.com/GardeningHints/Fall/perennials.htm
Phelan Gardens and Sunset Greenhouses - Fall Perennials - Additional Information
http://www.phelangardens.com/GardeningHints/Fall/perennials.htm
Pinching Pansies - Summer - More Information about Perennials
http://www.pinchingpansies.com/Summer.html
Pinching Pansies - The Revelations of Summer
http://www.pinchingpansies.com/Summer.html
Plainfield Public Library - Favorite Links - Gardening
http://www.plainfield.lib.il.us/reference/links.asp
Plainfield Public Library - Favorite Links - Gardening
http://www.plainfield.lib.il.us/reference/links.asp
PLANTS Profile for New York aster - USDA PLANTS
http://plants.usda.gov/java/profile?symbol=SYNON
"IL-Gardening With Perennials"
Purdue Landscape and Nursery Thesaurus
http://bluestem.hort.purdue.edu/plant/FMPro?-DB=plant.fp3&-Format=category.html&-Max=100&-SortField=Description&category=Landscaping&-Find
Purdue Landscape and Nursery Thesaurus - Plant Material - Herbaceous Perennials
http://bluestem.hort.purdue.edu/plant/FMPro?-DB=plant.fp3&-Format=category.html&-Max=100&-SortField=Description&category=Plant%20Material%20-%20Herbaceous&-Find
Reds Garden Center - Garden Links
http://www.redsgardencenter.com/may.html
Squasmish Gardeners - Tips to Share
http://www.squamishgardeners.com/tips.html
The Grow Girl, Grow Blog
http://growgirlgrow.blogspot.com/
"Great site on common perennials..."
The Grow Girl, Grow Blog
http://growgirlgrow.blogspot.com/
"Great site on common perennials"
trussvilleal.com
http://www.trussvilleal.com/gardening.htm
UF/IFAS Extension: Solutions for Your Life - Annuals and Perennials
http://solutionsforyourlife.ufl.edu/lawn_and_garden/plants_and_grasses/annuals_and_perennials.html
University of Florida Extension - Annuals & Perennials
http://extension.ifas.ufl.edu/lawn_and_garden/plants_and_grasses/annuals_and_perennials.html
"Gardening with Perennials--University of Illinois Extension"
University of Florida/IFAS Center - Autumn Colors
http://gardeningsolutions.ifas.ufl.edu/giam/potpourri/seasonal/autumn_colors.html
University of Idaho Extension - Canyon County - Home Gardening and Horticulture Web Links
http://extension.ag.uidaho.edu/canyon/horticulture/hortlinks.htm
Van Berkum Nursery Links
http://www.vanberkumnursery.com/links.html
West Chicago Public Library
http://www.westchicago.lib.il.us/Patrons_Gardening.html
West Chicago Public Library - Gardening and Home Repair Resources
http://www.westchicago.lib.il.us/Patrons_Gardening.html
"Gardening with Perennials"
Winter Greenhouse
http://www.wintergreenhouse.com/Helpful%20Information.htm
Yorkville Public Library, Yorkville, IL - Useful Internet Links
http://www.yorkville.lib.il.us/links.htm
"Gardening with Perennials"