Watch a video of our webinar "Tomato Innovation: Breeding & Trialing for Your Finest Harvest."
Tomato trialing expert Andrew Mefferd provides an overview of the distinctive qualities of the unique Artisan Tomatoes from Johnny's Selected Seeds.
Fruiting greenhouse crop pro Andrew Mefferd offers simple instructions for pruning greenhouse tomatoes and explains why pruning is worthwhile.
Here's the story behind the development of 'Cherry Bomb,' our late-blight-resistant, JSS-bred cherry x grape tomato for organic field production.
Johnny's Tomato Trialing Technician Daniel Yoder provides a top-grafting demo as a component of our Fundamentals of Tomato Grafting webinar. Daniel demonstrates both splice grafting and cleft grafting, with diagrams and recommendations for protocol and materials. Watch and learn by practicing with your own setup.
Join Johnny's Tomato Trialing Technician Daniel Yoder and Northeast Sales Rep alumna Julie Fine in an introduction to the fundamentals of top-grafting tomato plants.
Year-round Nova Scotian gardener and author Niki Jabbour lends her expertise on how to grow 'Jasper' cherry tomato, an easy-to-grow, bright glossy red Johnny's-Bred variety that is prolific and delicious.
Here is the full presentation of our 10 Unsung Tomato Heroes webinar, followed by a Q&A session. The full video runs approximately 1¼ hour.
Hornworms, both the tobacco and tomato hornworms, are large caterpillars that eat many parts of the tomato plant. The large size of these pests allows them to rapidly defoliate tomatoes, potatoes, eggplants, and peppers. Handpicking is one method of control; Bacillus thuringiensis another. Learn more about how to control these pests.
Late blight (Phytophthora infestans) [Photo: Courtesy of Meg McGrath, Cornell University] occurs commonly each year in many places around the United States and the world. Learn how to recognize late blight. Tips are offered for proper identification of late blight in your garden.
Steps to take when you spot late blight affecting your tomatoes — options for treating, containing an outbreak, and preventing recurrence.
An in-depth look at how we process our 'Washington Cherry' tomato seed at Johnny's Research Farm in Albion, Maine. We give a step-by-step account of how the process works.