Vegetables Cornell gardening resources
Cornell Cooperative Extension County Offices Find local help in New York state
Soil basics Cornell Horticulture Department
Weather information (including hardiness zones, frost dates and microclimates)Cornell Horticulture Department
Using Organic Matter in the Garden Cornell Horticulture Department
Cornell Composting Cornell Center for the Environment
Soil Testing Cornell Nutrient Analysis Laboratories
Weeds and Your Garden New York State IPM Program
Biological Control: A Guide to Natural Enemies in North America New York State Agricultural Experiment Station
Plant Disease Diagnostic Clinic Cornell Plant Pathology Department
Vegetable MD Online Cornell Plant Pathology Department