Replace your lawn!

Neighbors dislike, and homeowner associations sometimes forbid, the ‘untidy’, ‘weedy’ native plants in our suburban gardens, when compared with the neatly mowed front yards that surround them, and there is no doubt that rolling swathes of green are extremely appealing. We justify this substitution by emphasizing that the right selection of native plants requires less irrigation (in most of California where rainfall needs to be supplemented, especially in summer) and also that they provide a natural habitat for the native fauna.

Now there is a further argument for replacing lawns; a UC Irvine study has pointed out that, although grass does absorb carbon dioxide and emits oxygen, as do all plants, the treatment that the typical lawn receives to keep it that smooth green carpet all year involves so much mowing, and often leaf blowing that the emissions from machinery, combined with nitrous oxide resulting from fertilizers, cancel out the carbon-saving benefits of the lawn.

2 thoughts on “Replace your lawn!

  1. Excellent points! I’d like to add NOISE pollution. I live in a ‘traditional’ suburb and have lawns surrounding me. Its hard to go out and simply enjoy sitting in my yard because of the noise of lawnmowers, weed eaters, and blowers!

Leave a Reply

Fill in your details below or click an icon to log in: Logo

You are commenting using your account. Log Out /  Change )

Google photo

You are commenting using your Google account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s