Written by our research team, this reference contains the essential information for growing grafted tomato plants. Read more for a successful harvest!
Key Growing Information

Green Manure | Key Growing Information

Written by our research team, this reference contains the essential information for growing GREEN MANURE. Read more for a successful harvest!
Watch the full video of our webinar, including Q&A, on Flower Seed Starting Fundamentals.
Watch the full video of our webinar, Bloom to Boom: Flower Farm Profitability, including Q&A session.
Watch an instructional video of the Johnny's 72-cell Soil Blocker in use.
Watch how easy it is to efficiently make uniform 1020 trays of soil blocks. Each compression of our exclusive 12-Cell Handheld Soil Blocker produces two rows of six neatly compressed soil blocks.
Watch a video of the Johnny's 72-cell Soil Blocker in use.
An introduction to the Jang JP-1 Clean Seeder, with an overview of seeder anatomy, accessories, and rollers for optimal seeding singulation, ease, and efficiency.
Join former Trial Technician Steve Rodrigue in a review of a recent season extension trial, conducted here at Johnny's Research Farm in Central Maine. This review focuses on a number of chicory and spinach varieties available from Johnny's Selected Seeds.
Fruiting greenhouse crop pro Andrew Mefferd offers simple instructions for pruning greenhouse tomatoes and explains why pruning is worthwhile.
Our Former Education Coordinator provides an overview of strategies to enhance, protect, and support beneficial insects with Johnny's Selected Seeds.
Here's a quick look at using Row Markers with our Seedbed Roller to score the beds with parallel lines in preparation for sowing with a precision seeder.