
Earth-Friendly Lawns, Lawn Alternatives and Lawn Care Gadgets
Spring is a good time to start thinking about how to handle the yard this year. GreatGreenGadgets will celebrate spring with a two-part article on greening your lawns.
Increasingly, people today are starting to reconsider the traditional lawn. Lawns have only been around for most middle class people for 100 years or so in the US. Suburbian lawns as we know it today really became widely popular after WWII. to the extent that now lawns are the largest irrigated crop in the United States, three times larger than corn.
According to the wiki on lawns “Approximately 50-70 percent of U.S. residential water is used for landscaping, most of it to water lawns.” Vast amounts of fertilizers, pesticides, and herbicides are applied over lawns creating significant hazards to the environment and to people. The average suburban lawn received 10 times as much chemical pesticide per acre as farmland. Greenhouse gas pollution from lawn mowers is yet another major problem. The EPA estimates that gasoline-powered mowers and other lawn care equipment - accounts for more than 5 percent of urban air pollution. Per hour of operation, a gas lawn mower emits 10-12 times as much hydrocarbon as a typical auto. Lawns also use up large areas of land that might otherwise be used for crops. Additionally, some people are starting to question if lawns even look that great, and look to creative alternatives with native grasses, flowers and other plants instead of the uniform blandness of suburban lawns.
However, lawns also have many benefits and positive features such as it helps to prevent erosion, with oxygen conversion, helps with cooling the air and surface and offsets asphalt, cement and rooftop heat traps. In comparison to bare dirt, a lawn may be 20 degrees cooler on a hot day, and up to 40 degrees cooler than cement surfaces. Not the least is the fact that grass is fun for kids, pets and all people to hang out in. Clearly lawns are a significant force to reckon with.
If you live in a desert or drought prone area then you will may want to join with the many who have turned to native desert landscaping or Xeriscaping instead of the traditional lawn. Here is a link that takes a look at this trend.
Here is a link to Eartheasy.com where they talk about many earth-friendly alternatives to the traditional lawn. However, when all is said and done, most people today are going to prefer to stick with the traditional lawn in some form or other. You can certainly make your lawn care environmentally responsible in a variety of ways. Another Eartheasy page comprehensively discusses ways to make your lawn green. If you live in the country or just adventurous you might find this Grist article on goats as the new hip way to manage weeds in an earth friendly manner.
Here are some more links to eco-friendly lawn care sites:
Extremely Green Organic Gardening Supplies
New American Dream Lawn Care
Our next post looks at various gadgets and devices for greener lawn care.