Recent advances in product technology and biological research have made natural landscaping the preferred and responsible method of maintaining commercial properties. Chemical pesticides are made from petroleum; they contaminate drinking water supplies, destroy wildlife habitat and are linked to serious human health problems, especially for pregnant women and children.

Naturally-maintained turf develops deep root systems, increasing drought resistance and reducing the need for water. Turf cut at three inches height instead of the traditional "corporate crew cut" of 1.75 inches, produces lush, healthy, vigorous plants that outcompete most weeds. A healthy and balanced soil profile helps mitigate most pest problems.

There are many new organic lawn products on the market to help landscapers maintain beautiful turf without chemicals. Organic fertilizers, soil amendments with micronutrients including rock dust, kelp and other marine sources, corn gluten for pre-emergent weed control, and compost tea are some of the newest tools available.


Resources:

Natural landscaping is more than just trading one product for another. It requires some training in soil biology and an understanding of natural cycles. Because of increasing demand, many university extension services and professional landscaping associations are sponsoring training courses in natural lawn and landscaping. Note: you should be aware that many university programs and professional associations are underwritten by turf chemical manufacturers.

Natural Turf Pro is a four-hour professional training course on DVD, taught by nationally-recognized natural turf expert Chip Osborne, with additional instruction from James Sottilo and Jeff Frank. The two-DVD set comes with a resource guide featuring hundreds of natural lawn care products and equipment listings.

The Northeast Organic Farming Association (NOFA), through its Organic Land Care program, has developed extensive standards for organic lawn care, and created an "Organic Lawn and Turf Handbook." They offer certification through a five-day training course.

Osborne Organics, based in Marblehead MA, offers consulting services in natural turf care to businesses, schools and municipalities in the Northeast.

The Nature Lyceum, under the direction of founder Jeff Frank, offers professional two-day training courses in natural lawn care in Westhampton, Long Island. (631) 728-0218.