Cornell Cooperative Extension of Nassau County is your resource for information on soils, site improvement, plant selection, proper plant care, eco-friendly practices, integrated pest management, composting and so much more! We offer free or low-cost gardening classes and tours all year long, and opportunities to share your love of gardening as a volunteer! Call us or come by today!
If you work in commercial horticulture, or you're a homeowner who enjoys gardening, consider the many benefits of our Horticulture Membership programs.
Many new fact sheets have been added to this section of our web site to provide you with even more up to date horticulture information.
Our Master Gardener volunteers are available to speak to community groups on a range of topics, including how to make striking container gardens!
IPM stands for Integrated Pest Management. It is a system for managing pest problems using a range of safe, least-toxic methods. IPM is integrated because it uses biological, organic, cultural, mechanical and chemical options for managing pest problems.
Water features are becoming popular in the home landscape. Our resources cover how to plan and build your own water garden.
Learn the correct way to gather soil for a soil test at Cooperative Extension, and find out what tests you can have done through our offices.
Last updated May 24, 2016