Knowledge Base

Indeterminate vs Determinate Tomatoes: Which Should You Grow?

Knowledge Base

Indeterminate vs Determinate Tomatoes: Which Should You Grow?

by Paramount Seeds on Aug 05 2026
Not sure whether to grow indeterminate or determinate tomatoes? This guide breaks down the key differences in growth habit, harvest timing, and best use cases to help you choose the right variety for your operation.
Treated vs. Untreated Seeds: What's the Difference and Which Should You Choose?

Knowledge Base

Treated vs. Untreated Seeds: What's the Difference and Which Should You Choose?

by Paramount Seeds on Aug 04 2026
Not sure whether to choose treated, untreated, or primed seed? This guide breaks down the differences, benefits, and best uses for each seed type — with examples from the Paramount Seeds catalog. 
Seed Priming: What It Is and Why It Matters for Greenhouse Vegetable Production

Knowledge Base

Seed Priming: What It Is and Why It Matters for Greenhouse Vegetable Production

by Paramount Seeds on Aug 04 2026
Learn what seed priming is, how it works, and why it matters for greenhouse vegetable production. Discover the benefits of primed seed for tomatoes, rootstocks, and more — with examples from the Paramount Seeds catalog.
Lettuce Disease Identification Guide for Greenhouse Growers

Knowledge Base

Lettuce Disease Identification Guide for Greenhouse Growers

by Paramount Seeds on Jul 29 2026
A practical identification guide for the most common lettuce diseases in greenhouse production, including tipburn, downy mildew, Botrytis, bacterial leaf spot, big vein, and corky root — with symptoms, conditions, and management notes.