Seed Vendors

• Tomato Growers Supply
• Victory Seeds
• Sand Hill Preservation
• Marianna’s Heirloom Seeds
• Johnny’s Selected Seeds
• Tatiana’s Tomato Seeds
• Gourmet Seed International
• Wilhite Seed
• Heirloom Seeds (in Pa)
• Wild Boar Farms

For more information on seed and plant sources, please see our Recommended Vendors article.

Discussion Forums

• The Helpful Gardener

Additional Reading

• Texas A&M Tomato Problem Solver — Photos and descriptions of common tomato pest and disease problems
• Shelly and Roy on Tomatoes — growing tips and and other useful information from two experienced Houston tomato growers
• TOMATObase — Tatiana Kouchnareva’s Wiki containing detailed cross-referenced descriptions, histories, and photos of over 2,000 tomato varieties
• The On-line Tomato Vine — Keith Mueller’s site on the science of tomatoes, including genetic trait reference
• Selected Plants — Good quality and selection of heirloom and open-pollinated tomato transplants by mail, grown by Darrel Jones
• Weather Underground — Reliable weather forecasts with hour-by-hour and true High/Low estimates
• National Weather Service — Accurate upcoming and historical weather statistics