Athletic Turf: online resource for all outdoor athletic field managers.

ASTA: American Seed Trade Association

ASGCA: American Society of Golf Course Architects

GCBAA: Golf Course Builders Association

GCM: Golf Course Management Magazine

Golfdom Magazine: source for greenkeepers, club managers and golf professionals
in search of technical and professional information.

Grounds Maintenance Magazine: coverage of practical topics such as pest control,
equipment, irrigation, plant establishment and care, business and design.

Independent Professional Seedsman Association

International Society of Arboriculture

Lawn & Landscape Magazine: source for news, products for news, market
analysis, and comment in the professional lawn and landscape industry.

Land & Water Magazine: the magazine of natural resource management
and restoration.

Landscape Management Magazine: source for landscape/ lawn care contractors
and grounds professionals.

Lawn Institute: nationally recognized turfgrass authority for over 40 years.

National Golf Foundation: information and insights on the business of golf.

National Turfgrass Evaluation Program: provides results of national testing of all
major turfgrass species.

SeedQuest: information services for seed professionals.

Seed Today Magazine: tool for marketing your business in the seed processing industry.

Seed World Magazine

Turfgrass Trends: A Practical Research Journal for the Turfgrass market.

USGA: United States Golf Association

Virtual Gardener; an online magazine with organic roots.