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Exciting new ornamentals are now available for the 2026 season!
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Discover our new vegetable seed varieties for the 2026 season!
Sow indoors before transplanting outdoors.
Stunning flowers for arrangements and bouquets.
Grow these herbs indoors all year-round.
These herbs are All-America Selections Winners.
See our listing of all organic vegetables.
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See our listing of all organic herbs.
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Access price lists for each of our plug & liner grower specialists.
Everything you need to know about ordering plugs & liners.
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The best flowers and vegetables start with the best seed and best propagation supplies.
FREE Resources
by Kristen Andersen Table of Contents Substitutes for Sweet Corn Mirai 421W Substitutes for Sweet Corn Mirai 315 BC Substitutes for Sweet...
4 min read
by Kristen Andersen The 2018 trials season has begun, and the Harris Seeds team is busy planting and maintaining our vegetable and...
1 min read
Table of Contents Kratos Pumpkin Cronus Pumpkin Gladiator Pumpkin Secretariat Pumpkin Ares Pumpkin We're pleased to introduce our new online series -...
3 min read
Table of Contents Sweet Corn Other Vegetables and Sunflowers How to Cut Your Own Planter Plate Purchasing Planter Plates Tips for Using...
by Kristen Andersen One of the most important aspects of growing is also one of the most challenging: watering. In all production...
Table of Contents Pumpkin Seed Varieties How to Choose the Best Pumpkin Seed Varieties For Planting Find Premium Pumpkin Seeds With...
Featured Videos
Protect your plants from overheating with greenhouse and high tunnel vents.
Learn how to install a drip irrigation system in your field.
How to grow cucumbers vertically for high tunnel, or limited-space production.
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