Mulch is an integral part of organic gardening. Not only does it help conserve a precious resource, it breaks down and contributes to the organic matter in the soil. And, if that wasn’t enough, mulch helps prevent weeds. Win-win-win. Gotta love it!
Not to mention it’s inexpensive (or can be!). I use pine mulch from my neighbor’s yard. It’s free and easy, and a great way to acidify the soil–important for plants like potatoes and blueberries. Gardenias and azaleas love acid, too.
I also recycle the fall décor placed by my front door every October. Scarecrows and hay bales lend themselves well to fall festivities and ambiance, but hay also works well in the garden.
April and May, when I’ve harvested my sweet onions and potatoes, if the mulch is still in decent shape, I’ll use it around my peanuts. If not, I’ll simply till it back into the soil.
Garden leaves work well as mulch, as do grass clippings–so long as no pesticides are used on the lawn. If so, keep it FAR away from your organic garden! Newspaper is another good source of mulch. The ink used these days is non-toxic and safe for garden use. Just make sure you’ve read all of the important pages, first.
Plastic paper is sold as mulch. Many gardeners prefer red, because the red light wavelengths stimulate the growth of tomato plants via a reaction with a pigment in the tomato plants – study done by Montana State University. Penn State did their own study that revealed blue did an even better job. Go figure. Other colors are also available.
Whichever method of mulching you use, do use one as opposed to none. It’s better on all counts!