What kinds of resources does Cornell Vegetables offer for commercial vegetable growers?

Updated

Cornell Vegetables (vegetables.cornell.edu) is a resource hub for commercial vegetable growers, organizing its material into four main areas: commercial vegetable topics, featured production and pest-management resources, diagnostic labs, and links to other Cornell programs. It is aimed at commercial growers rather than home gardeners, though some linked programs (such as Cornell Garden-Based Learning) serve home food gardeners separately.

Commercial vegetable topics

The site groups its core content under five topic headings:

  • Crops
  • Soil
  • Pest management
  • Food safety
  • Business

These categories act as entry points: a grower dealing with a soil fertility question, a disease outbreak, or a food-safety plan can start from the matching topic rather than searching the whole site.

Featured resources

The featured section covers production guides, planning tools, and pest-management references:

Resource What it provides
Organic Production and IPM Guide for Vegetables Crop-specific chapters plus guidance on soil and nutrient management, cover crops, general cultural and transplant production, food safety and postharvest handling, and disease, insect and weed management
Vegetable planting dates for Upstate New York A table with planting date recommendations and yield estimates for more than 30 vegetables, based on areas with last spring frost around May 20 and first fall frost around October 1
Vegetable IPM Practices (NYSIPM program) Integrated pest management practices for vegetables
Cornell Integrated Crop and Pest Management Guidelines for Commercial Vegetable Production Crop and pest management guidelines
NYS Integrated Pest Management Program – Vegetable Factsheets Factsheets on vegetable IPM topics
Vegetable Pathology – Long Island Horticultural Research & Extension Center Disease-related resources
Processing vegetable variety trials Variety trial results for processing vegetables
Resource Guide for Organic Insect and Disease Management Organic insect and disease management guidance
Organic vegetable production guides Production guides for organic systems
Cover Crops for Vegetable Growers Cover crop information for vegetable rotations
Cornell High Tunnels High tunnel resources
Eastern Broccoli Project Broccoli production research
Problem Solving and Innovation on the Farm: A how-to manual A manual on farm problem-solving

The planting-date table is region-specific: its recommendations assume a last spring frost near May 20 and a first fall frost near October 1, so growers outside Upstate New York should treat it as a reference point rather than a direct schedule.

Diagnostic labs

When a problem needs laboratory analysis rather than a guide, the site points to these Cornell diagnostic services:

  • Agro-One Services — soil analysis and plant tissue analysis
  • Cornell Soil Health Lab
  • Cornell Nutrient Analysis Lab
  • Plant Disease Diagnostic Clinic
  • Insect Diagnostic Laboratory

These are the appropriate route when a grower needs to confirm a nutrient deficiency, soil health status, or a specific disease or insect identification rather than read general guidance.

Other Cornell resources

The site also links out to related Cornell programs:

  • Cornell Small Farms Program
  • Network for Environment and Weather Applications
  • Cornell Garden-Based Learning Program – Food Gardening
  • Cornell Fruit – Resources for Commercial Growers

The last link is worth noting for mixed operations: fruit-specific commercial guidance lives on a separate Cornell site, not under Cornell Vegetables.

How to use the site

Start from the topic category that matches your question (crop, soil, pest, food safety, or business). If the answer depends on your location or season, check whether the featured resource is region-specific — the planting-date table, for example, is built around Upstate New York frost dates. If you need a confirmed diagnosis rather than general guidance, go directly to the diagnostic labs section. For fruit crops or small-farm-specific questions, follow the links to the separate Cornell programs.