Plants
- 541
- Plantation House
- UK supplier of virus-free Havana and Virginia seeds for growing smokable tobacco plants.
- 544
- Rarexoticseeds
- Supplier of seeds in small packages. Assortment includes trees suitable for bonsai, carnivorous plants, lily and daylily, and passionflower.
- 545
- Reimer Seeds
- Sells a large variety of vegetables, flowers, hot peppers, sweet peppers, and herb seeds.
- 546
- Renee's Garden Seeds
- Offers unique specialty heirloom and cottage garden flowers, gourmet vegetables and aromatic herb seeds.
- 548
- Roger Parsons Sweet Peas
- Specialist grower in the UK offers seed for sweet peas and other Lathyrus species. Catalog with photos of some varieties, printable order form.
- 549
- Roll Out Flowers
- Ships a variety of flower and grass seeds embedded in mulch mats. Includes instructional video.
- 551
- Seedhunt
- California gardener offers a variety of seeds, most of them uncommon and collected in her own garden. Many California natives, salvias, and other plants suitable for Mediterranean climates.
- 552
- Seedland
- Lawn and turfgrass seeds, wildflowers, vegetables, wildlife seeds plus garden and lawn accessories.
- 554
- Seeds from Italy
- US source for Italian vegetable, herb and flower seeds from Franchi Sementi, S.A. of Italy.
- 555
- Silverhill Seeds and Books
- South African source for a wide variety of seeds of plants indigenous to Southern Africa, from annuals, perennials, orchids, and bulbous plants to grasses, shrubs, and trees.
- 556
- Solana Seeds
- Quebec-based firm offers seed of unusual vegetables and vegetable cultivars as well as popular annual and perennial flower and herb seeds. Ships to US. [English/French]