CACTUS PETES, 5454 Valley Blvd., Los Angeles 32, Calif.—Epiphyllums and other succulents.
CALIFORNIA NURSERY CO., Niles, Calif.—Trees and shrubs.
CAROLINA BIOLOGICAL SUPPLY CO., Elon College, N.C.—Woodland, bog, and water plants.
CARROLL GARDENS, Westminster, Md.—Bulbs, perennials, trees, and shrubs.
CHAMPLAIN VIEW GARDENS, Burlington, Vt.—Gladiolus.
CHAUTAUQUA FLOWERFIELD, Greenhurst, N.Y.—Bulbs, perennials.
CHERRY, NORMAN J., CO., Box 608, Merrick, Long Island, N.Y.—Supplies for house and greenhouse.
COCHLAN, JAMES J., Box 331, Saddle River, N.J.—Bonsai plants and containers.
CONARD-PYLE CO., West Grove, Penna.—Roses.
DAFFODIL MART, Nuttal Station, Gloucester, Va.—Narcissus.