'The Seed Biology Place' - Website Gerhard Leubner seed biology lab: seed germination, dormancy, after-ripening, ß-1,3-glucanase, endosperm weakening, seed technology, hormones,...
Jelitto Perennial Seeds specializes since 1957 in seed production, breeding and seed technology, and offers seeds of perennials, annuals, biennials, ornamental grasses, herbs, etc.
Thousands of New and Unusual Plant Seeds from around the World in retail packets for the home gardener.
Growers Supply has commercial greenhouses and hobby greenhouses, hydroponic systems, NFT Channels, seed starting supplies, greenhouse kits and accessories and greenhouse...