The Vidaverde Seed Collection
- Offering seeds for rare, unusual and hard-to-find vegetables from around the world.
- http://www.realseeds.co.uk/

Rainbow Chili Seeds
- Offers hot chili, sweet pepper, tomato and melon seeds.
- http://www.rainbowchiliseeds.com/

Totally Tomatoes
- Specializing in seeds for tomatoes and peppers (hot and sweet varieties), also offering other vegetable seeds.
- http://www.totallytomato.com/

AgroHaitai
- Canadian company offers a selection of Oriental vegetable seeds, including amaranth, bitter gourd, tsatsai, shingiku, snow peas, and yard long bean.
- http://www.agrohaitai.com

Willhite Seed
- Offers garden vegetable seeds.
- http://www.willhiteseed.com/

Vegetable Seed Warehouse
- South Carolina grower of vegetable seeds, including open pollinated and heirloom varieties, specializing in varieties which thrive in the American South.
- http://vegetableseedwarehouse.com/

Tough Love Chile Company
- Chile seeds, books, recipes, and tips.
- http://www.tough-love.com/

Tomato Growers Supply Company
- Sells a range of different coloured tomatoes and peppers.
- http://www.tomatogrowers.com/

Oriental Vegetable Seeds
- California seller offers more than 350 varieties of Oriental vegetable seeds.
- http://www.evergreenseeds.com/

Peppergal
- Over 300 varieties of pepper seeds, plus gourds, tomatoes, herbs.
- http://www.peppergal.com/

Pepper Joe's
- Catalog specializing in rare and unusual organic hot pepper seeds.
- http://www.pepperjoe.com/

Murphy's Seed Potatoes
- Producer of seed potatoes for the North American market. Located on Prince Edward Island on the east coast of Canada.
- http://www.murphyspotatoes.com/

John Scheepers Kitchen Garden Seeds
- International and heirloom vegetable and culinary herb seeds for the kitchen gardener.
- http://www.kitchengardenseeds.com/

The Great Chilli Farm
- Grow your own chilli plants from seed. Site sells pots, soil, eight varieties of chilli seed and detailed growing instructions.
- http://www.chillifarm.com/

The Gourmet Gardener
- Sells unique herb, vegetable, and edible flower seeds from around the world.
- http://www.gourmetgardener.com/

Giant Watermelons
- A site about the giant watermelons grown in Hope, Arkansas. Images of the past season's melons, and seed available from prize-winning melons weighing in at 100 to 200 lbs.
- http://www.giantwatermelons.com/

The Cooks Garden
- Offers vegetable and culinary herb seeds, and plants of perennial vegetables.
- http://www.cooksgarden.com/