Plants
- 502
- Roses of Yesterday
- A family-owned nursery formerly called Roses of Yesterday and Today. Carries rose varieties (both old and modern) not commonly available in the trade.
- 504
- The Vintage Rosery
- In Fort Bend County, Texas. Specializes in antique roses organically grown. Nursery tours available.
- 505
- Windswept Gardens
- Maine nursery offering roses suitable for Northern climate gardens. Illustrated online catalog, and information about the display garden.
- 506
- Wisconsin Roses
- Provides quality bare-root maiden roses for exhibitors and rose enthusiasts. Maintains a custom hybridizing program.
- 508
- 2B Seeds
- Sells flower, herb and vegetable seeds. Also offers gourmet jams. Includes a company profile, gardening tips, sowing charts, and newsletters.
- 510
- Alplains
- Seed supplier in Colorado, specializing in alpine, arid-climate, and high-altitude perennials. Online catalog with germination instructions.
- 511
- American Seed Company
- Many kinds of grass seed, farm seed, pasture mixtures, fertilizer, lime, mulch, chemicals.
- 512
- Angelgrove Tree Seed Company
- Seeds for Japanese, shade, bonsai and flowering trees, as well as hardy shrubs and shrub roses.
- 513
- Bjorn Malkmus Rare Seed Nursery
- Seeds of rare flowering plants, alpines, aroids, bulbs, hardy palms, perennials, Canary Islands endemics, tropical fruits and container plants, succulents and xerophytes.
- 514
- Borghese Gardens
- Seeds, seedlings and bulbs of rare and unusual trees, herbs, flowers, vegetables, and house plants.
- 516
- Dowdeswell's Delphiniums
- Cultivation information, photographs and the opportunity to buy seed for English hybrid type delphinums.
- 517
- Earthly Goods
- Purveyors of wildflower, herb and grass seeds and wildflower seed mixes. Customers can purchase seeds on-line or by mail. Free catalog available. Web site contains numerous photos, planting instructions and plant descriptions.
- 518
- Enchanting Sweet Peas
- California supplier of named varieties of annual sweet peas, as well as related supplies.