- Seed-Starting Date Calculator | for Starting Seedlings Indoors | Johnny's Selected Seeds
- Seed-starting Methods at Johnny's Greenhouses | 3 Systems for Starting Professional-Quality Seedlings Indoors
- Guidelines for Starting Seeds Indoors | Tips & Troubleshooting Advice for Starting Healthy Seedlings
- Guidelines for Starting Seeds Indoors | Tech Sheet (PDF)
- Transplanted Vegetable Crops | Plant Quantity & Average Yield Chart + Feet of Row per Acre
- Transplanted Vegetable Crop Yield Chart | Number of Plants Yielded per Seed Quantity & Average Harvest Yield
- Fertil Pots | Comparison Chart (PDF)
- Support Trays | Comparison Chart (PDF)
- Flats | Comparison Chart (PDF)
- Johnny's 512 Mix | Instructions for Using Our Compost-Based Growing Mix
- Soil-Block Makers | Instructions & Blocking Mix Recipe | Tech Sheet (PDF)
- Soil-Block Making | A Better Way to Start Seedlings, by Eliot Coleman
- Video: How to Start Your Seeds with Soil-Block Makers
- Video: About Pelleted Seed
- Guide to Choosing a Grow Light | Tech Sheet (PDF)
- Strip Grow Lights & Accessories | LED & T5HO | Comparison Chart (PDF)
- 4' LED Propagation Rack Kit | Assembly & Use Instructions | Tech Sheet (PDF)
- Humidity Domes | Comparison Chart (PDF)
- How to Grow Healthy Hydroponic Seedlings | Seed-Starting & Environmental Variables
- Hydroponic Seed-Starting & Environmental Variables | Tech Sheet (PDF)
- Bioset Germinator & Bioset Germinator Kit Instructions | Tech Sheet (PDF)
- Basic Microgreens Starter Kit Instructions | Tech Sheet (PDF)
- Seedling Grower Starter Kit Instructions | Tech Sheet (PDF)
- Deluxe Microgreens Starter Kit Instructions | Tech Sheet (PDF)
- Manual Leek Planter | Instruction Sheet (PDF)
- Paperpot Drop Seeder Plates | Comparison Chart (PDF)
- Paperpot Transplanter | Assembly Instructions | Tech Sheet (PDF)
- Paperpot Transplanter | Instructions for Use | Tech Sheet (PDF)
- Paperpot Transplanter | Paper Chain Pots | Comparison Chart (PDF)
- Precision Vacuum Seeder | Instruction Manual (PDF)
- Precision Vacuum Seeder | Interchangeable Plates | Comparison Chart (PDF)
- Precision Vacuum Seeder | Supplemental Instructions | Identifying Your Tray Brand (PDF)
- Precision Vacuum Seeder Trial Results | Plate Recommendations for Flowers & Ornamentals (XLSX)
- Precision Vacuum Seeder Trial Results | Plate Recommendations for Herbs (XLSX)
- Precision Vacuum Seeder Trial Results | Plate Recommendations for Vegetables (XLSX)
- Johnny's "Light" Pro-Am Seedling Grower Kit | Tech Sheet (PDF)
- Johnny's Pro-Am Seedling Grower Kit | Tech Sheet (PDF)
- SunBlaster Light Timer Instructions | Tech Sheet (PDF)
- Sunblaster T5HO Comparison to Sunblaster LED Grow Lights | Tech Sheet (PDF)
- SunBlaster LED Strip Light Operating Manual | Français (PDF)
- SunBlaster LED Strip Light Operating Manual | English (PDF)
- SunBlaster Spectrum Test Report - SBH 4' LED 6400K @ 6" | Tech Sheet (PDF)
- Strip Light Stand Instructions | Tech Sheet (PDF)
- Seedling Light Carts | Assembly Instructions (PDF)
- Seedling Light Carts | Comparison Chart (PDF)
- Seedling Light Carts Replacement Parts | Comparison Chart (PDF)
- Smart Pots | Comparison Chart (PDF)
- Video: How to Seed Your Paperchain Pots & Trays
- Video: Paperpot Transplanter Demonstration
- Video: Plug Popper | Quick Demo
- Video: How to Use the Precision Vacuum Seeder
- Hatfield Transplanter | Assembly Instructions
- Video: Using the Hatfield Transplanter
- Video: Growing Tomatoes in Containers with Niki Jabbour & Johnny's
- Video: Growing Peppers in Containers with Niki Jabbour & Johnny's
- Video: Direct-Seeding Your Garden | Tips & Recommendations with Niki Jabbour
- Video: Hardening Off Your Seedlings | Tips & Recommendations with Niki Jabbour
- RootShield Plus+ WP | Wettable Powder | Label
- RootShield Plus+ WP | Wettable Powder | MSDS
- RootShield Plus+ WP | Wettable Powder | OMRI Certificate
- Seeding Date Calculator | To Target Specific Harvest Dates | Johnny's Selected Seeds
- Fertil Pots | OMRI Certificate
- Trays, Domes & Flats | Comparison Chart (PDF)
- Johnny's Heat Mats | Sell Sheet (PDF)
Seed-Starting & Transplanting
Video: Hardening Off Your Seedlings | Tips & Recommendations with Niki Jabbour
When you start seeds indoors, you need to harden off your seedlings before you move them into the garden — no matter what time of year you are starting them.
Learn about the hardening off process and the simple, day-by-day steps you can use to reduce plant stress and ensure your tender young seedlings get ready for the great outdoors.
View options for Shade Cloth…Learn more with Niki in 8 Great Vegetables for Beginning Gardeners • Video Series…