Aerating Lawns
   Clemson Extension fact sheet on aerating lawns to improve turf grass health and increase tolerance to drought.
   http://hgic.clemson.edu/factsheets/HGIC1200.htm

All About Lawn Care
   Information on the care and of lawns, including problems, mowing, fertilizers, diseases, and watering.
   http://gardenersnet.com/lawn/

All About Lawns
   Articles, advice, and tips on lawn care and maintentance. Website includes comprehensive information on lawn watering, mowing, grass types, and weed control.
   http://www.allaboutlawns.com

American Lawns
   Professional tips and advice to help improve lawns.
   http://www.american-lawns.com

Ask Ashton
   Submit a lawn care question and receive a response within 48 hours.
   http://www.askashton.com

Ask The Expert
   University of Illinois service offering information on lawn care needs.
   http://web.extension.uiuc.edu/askextension/showQuestions.cfm?catID=154&AskSiteID=34

Cool-Season Grasses: Lawn Maintenance Calendar
   Details what needs to be done around the yard at various times of the year, and provides other tips and tricks for lawn maintenance. From the University of Missouri Extension.
   http://extension.missouri.edu/xplor/agguides/hort/g06705.htm

Don't Bag It: The Lawn Maintenance Plan
   Discusses fertilization, watering, and thatch maintenance practices.
   http://ohioline.osu.edu/hyg-fact/1000/1191.html

Eartheasy: Lawn Alternatives
   Discusses the use of groundcovers, clover, ornamental grasses, and other plants as an alternative to planting and maintaining a lawn.
   http://eartheasy.com/grow_lawn_alternatives.htm

Healthy Lawns
   Canadian Pest Management Regulatory Agency provides information on reduced risk pest management and prevention strategies for lawn and turfgrass, for gardeners and lawn care service providers. Site in English and French.
   http://www.healthylawns.net/

Lawn Care
   Information on planting, maintaining, and caring for a lawn.
   http://www.rodsgarden.50megs.com/lawns.htm

Lawn Care Tips
   Includes articles on establishing a lawn and maintaining it through fertilizing, watering, mowing and weed control.
   http://www.lawn-care-tips.com/

Lawn Sprinklers Network
   A directory, links, and discussion forum on turf irrigation and lawn sprinklers.
   http://www.lawn-sprinklers.net

Lawn Talk
   Fact sheets detailing a range of topics when caring for lawns. From the University of Illinois.
   http://www.urbanext.uiuc.edu/lawntalk/index.html

Lawn and Landscape
   Offers articles, an online trade show and a supplier directory.
   http://www.lawnandlandscape.com

Lawn and Mower
   Advice and information on various aspects of lawn care, including lawn diseases, mowers, and tools.
   http://www.lawnandmower.com/

NCSU TurfFiles
   Information from North Carolina State University professionals, including weed identification guide, pest and disease information, seasonal tips, and access to many publications.
   http://www.turffiles.ncsu.edu/

Natural Landscapes Project
   Non-profit organization promoting organic (natural) lawn care. Information about pesticide hazards, avoiding water pollution, compost and mulch, and lawn size reduction.
   http://www.naturallandscapes.org/

Net Lawns
   Lawn care website including a national directory of lawn care providers, a lawn care forum, and chat room.
   http://www.netlawns.com

Non-Chemical Alternatives for the Home Lawn
   Article and guide from Iowa State University providing best practices for lawncare in the Midwest, including grass selection, use of organic fertilizers, mowing, thatching, and dealing with diseases and insect pests.
   http://www.extension.iastate.edu/Publications/PM1680.pdf

Oscillating Lawn Sprinklers
   Many close-up photos explain how an oscillating lawn sprinkler mechanism really works.
   http://www.howstuffworks.com/sprinkler.htm

Spring Green
   Provides lawn and tree care tips.
   http://www.spring-green.com

Swisher Mowers
   Mower manufacturer in Warrensburg, Missouri.
   http://www.swisherinc.com/

Take The Lawn Challenge
   University of Illinois Extension guide to lawn care; includes quizzes to test your knowledge.
   http://www.urbanext.uiuc.edu/lawnchallenge/index.html

The Old Lawn Mower Club
   A club for people with an interest in vintage lawn mowers.
   http://www.oldlawnmowerclub.co.uk

Turf Tips
   Turf and lawn maintenance tips for the current month, from Purdue (Indiana).
   http://www.agry.purdue.edu/turf/tips/

Turf-Tec
   Manufactures diagnostic tools for golf courses superintendents, sports turf managers, and homeowners.
   http://www.turf-tec.com/index.html

Watching Grass Grow
   Illustrated account, sprinkled with humor, of how a drought-ridden Colorado lawn returned to lushness, over the course of two seasons.
   http://www.watching-grass-grow.com/

Yard Care
   General information on yard care. Includes sections on garden tools and advice from experts.
   http://www.yardcare.com/