McFadden Bulb Farms
- Texas nursery specializing in cannas, irises and daylilies. Database arranged by color, with thumbnail catalog pages.
- http://www.mcfaddenbulbfarms.com/

Southern Bulb Company
- Native and adapted flower bulbs especially suitable for southern USA climates.
- http://www.southernbulbs.com/

Tons of Tulips
- Offers an assortment of spring bulbs - besides tulips and daffodils, also erythronium, anemone, and minor bulbs. Based in Wisconsin, USA.
- http://www.tonsoftulips.com/

Bulb' Argence
- Bulb nursery in southern France, specializing in bulbs suitable for mediterranean climates. Searchable catalog with information and photo for each variety. Ships worldwide.
- http://www.bulbargence.com/

Telos Rare Bulbs
- Specialty nursery offering hard-to-find bulbs, specializing in species native to the Western US, South America, and South Africa.
- http://www.telosrarebulbs.com/

TexasTulips
- Specializes in Dutch tulip bulbs chosen and pre-chilled to grow best in Texas climates. Also sells a smaller selection of iris and other bulbs.
- http://www.texastulips.com

Shiloh Dahlias
- Oregon nursery offering dahlia tubers. Online catalog with photos of most varieties.
- http://www.shilohdahlias.com/

Aztec Dahlias
- California dahlia grower offering hundreds of varieties. Online photo catalog, and information about the company and dahlias.
- http://www.aztecdahlias.com

Terra Ceia Farms
- Specializes in spring- and summer-blooming bulbs and select other perennial plants. Located in North Carolina.
- http://www.terraceiafarms.com/

Avon Bulbs
- Specialist retailer in the UK offering a range of often unusual and rare bulbs to customers in the EU.
- http://www.avonbulbs.com/

W.S. Warmenhoven Flowerbulbs
- Dutch grower of amaryllis, tulips, and alliums. Illustrated online catalog. Site primarily aimed at UK customers, but will ship elsewhere.
- http://www.wswarmenhoven.com/

EasytoGrowBulbs.com
- Sells a range of bulbs, tubers, and tropical plants, including South African and Mediterranean species, callas and cannas, oxalis, and ranunculus. Ships to US destinations.
- http://easytogrowbulbs.com/

Corralitos Gardens
- Grower and shipper of dahlias in both plant and cutting stock forms. Includes catalog and provides tips about planning and growing.
- http://www.corralitosgardens.com/

Hamilton Dahlia Farm
- Michigan nursery providing Dahlia tubers for wholesale and retail. Flower photos, price list, printable order form.
- http://www.hamiltondahliafarm.com/

Webzo: Dutch Tulips and Bulbs
- Offers a limited selection of Dutch tulip bulbs for worldwide delivery.
- http://tulips.webzo.nl/

Dahlia Barn
- Dahlia grower in Washington state ships tubers in April and May. Online catalog with photos.
- http://www.dahliabarn.com/

Happiness Farms
- Producer of caladium bulbs in Florida. Illustrated catalog organized by color and habit. Site includes tips on cultivation and bulb storage.
- http://www.happinessfarms.com/

Mainly Amaryllids Garden
- Australian supplier of bulbs and seeds of South African and South American amaryllids. Selections include clivia, crinum, brunsvigia, haemanthus, and rainlilies. Site includes photos of plants in their native habitats, and care instructions.
- http://www.mainlyamaryllidsgarden.com/

Paul Christian Rare Plants
- Nursery devoted to rare flower bulbs from all over the world, with online catalogues, descriptions, ordering information, library, extensive (copyrighted) picture galleries, BulbNews magazine and ordering information. Based Wrexham, North Wales.
- http://rareplants.co.uk/

Swan Island Dahlias
- Canby, Oregon grower.
- http://www.dahlias.com/

Aaron's Bulb Farm
- Offering a wide assortment of canna, amaryllis and subtropical ornamental bulbs and fruit trees.
- http://www.aaronscanna-amaryllis.com/

The Bulb Crate
- A variety of flowering bulbs including lilies, iris, peonies, tree peonies, and allium.
- http://www.thebulbcrate.com/

S.C.A.T.S Flowers
- Sales of tuberose flower bulbs and hymenocallis (spider lily flower bulbs) worldwide.
- http://www.scatsflowers.com

Lynch Creek Farm
- Dahlia tubers, categorized by color. Also provides growing tips.
- http://www.lynchcreekdahlias.com

Tennessee Tuberoses
- Offers family-grown bulbs for this most fragrant of cultivated plants. Includes photos.
- http://www.tntuberoses.com/

Lilies in the Valley
- Canadian lily grower offering bulbs for sale with growing tips.
- http://www.lilies.ca

Pacific Callas
- Supplier of premium calla lily bulbs, direct from the growers.
- http://www.pacificcallas.com/

Wooden Shoe Tulip Farm
- Oregon farm specializing in tulip and daffodil bulbs.
- http://www.woodenshoe.com/

Arts Nursery Ltd.
- Choose from over 200 varieties of Dahlia tubers from a Canadian supplier.
- http://www.artsnursery.com/

DJ Enterprises
- Grower of gladiolus bulbs, lily, canna, iris and perennials in the mountains of Western North Carolina.
- http://www.djgrowglad.com/

Noweta Gardens
- Gladiolus flower bulbs with detailed planting instructions, zone map and range of temperatures.
- http://www.nowetagardens.com/

The Lily Nook
- A breeder and supplier of lily bulbs world-wide. Also operates a large public garden during July and August.
- http://www.lilynook.mb.ca/

Abacus Nurseries
- Specializes in many types of dahlias.
- http://www.abacus-nurseries.co.uk/

Tejas Native Bulbs
- Propagating and selling native Texas bulbs, corms and rhizomes and offering information about alternate native plant materials.
- http://tejasnativebulbs.com/

Freesias
- Freesia corms to sell worldwide, propagated on a sunny hillside in Spain.
- http://www.freesias.dk

Flowers and Greens
- California growers of tender bulbs such as alstroemeria, calla lillies, crocosmia, watsonia, and freesia alba.
- http://www.buy-alstroemeria.com/

Caladium World
- Supplier of a variety of quality caladium and elephant ear bulbs with growing and storage information.
- http://www.caladiumworld.com/

B & D Lilies
- Oriental, trumpet, and hybrid lilies for the home garden, cultural information, and reference catalog.
- http://www.lilybulb.com/

Botanic Center
- Rare wild bulbs from Middle Asia such as cypripediums, iris, fritillaria, corydalis, anemone, arum, eminium, colchicum, and cerenderas.
- http://www.wildbulbs.com/

Daffies
- Daffodil farm offering jonquils and feral Heritage bulbs for naturalizing and Chinese narcissi shui xian hua. Accepting orders online.
- http://www.buydaffodilbulbs.com/

Flowerbulb.com
- Sells spring and summer flowering bulbs, and offers a fund raising program.
- http://www.flowerbulb.com/

Horn Canna Farm
- Grower and seller of canna bulbs, with planting information and history.
- http://www.cannas.net/

Breck's Nurseries
- Bulbs, collections, and tools for purchase. Planning guide, newsletter registration, and catalog request.
- http://www.brecks.com/

Far West Bulb Farm
- Grower and seller of California native bulbs, including allium, brodiaea, clochortus, dichelostemma, erythronium, lilium and tritelaea.
- http://www.californianativebulbs.com

Bulbs Direct
- Dutch sellers of spring and summer flowering bulbs.
- http://www.bulbsdirect.com/

Lilies In Bloom NZ
- Specialist grower and retailer of Asiatic, Oriental and L/A hybrid lily bulbs. Featuring many lily photos and complete growing instructions. Exporting worldwide.
- http://www.bloom.co.nz/

Blooming Bulb
- Imported and domestic flower bulbs, in an assortment for both spring and fall gardening. Selection includes tulips, daffodils, lilies, and gladiolus.
- http://www.bloomingbulb.com/

Growingtulips
- Ships fresh tulips by the stem, tulip bulbs and flower bulbs from the Netherlands.
- http://www.growingtulips.com/

Bulbmeister.com
- Sells common to rare flower bulbs, specializing in lycoris. Includes an image gallery and flower bulb forum.
- http://www.bulbmeister.com/

Bloms Bulbs
- Grower and supplier of spring, summer and fall flowering bulbs.
- http://www.blomsbulbs.com/

The Lily Pad
- Washington state based nursery selling aurelian, asiatic, oriental and trumpet lillies.
- http://www.lilypadbulbs.com/

Geerlings Bulbs
- Specializing in different varieties of calla lilies and other Dutch bulbs.
- http://www.dutchflowers.com/

Vanveen Bulbs International
- Suppling a variety of flower bulbs such as garden lilies and other fragrant landscape plants.
- http://www.vanveenbulbs.com/

Danielle's Dahlias
- Features tubers in a variety of dahlia forms and colors.
- http://www.dahliasplus.com/

Brent and Becky's Bulbs
- Virginia based growers and sellers of popular and uncommon bulbs.
- http://www.brentandbeckysbulbs.com/

John Scheepers, Inc.
- Offering 700 varieties of imported tulips, narcissi, lilies, amaryllis and rare and unusual Dutch bulbs.
- http://www.johnscheepers.com/

Caladiums Online
- Florida growers of fancy leaf caladiums, dwarf caladiums and strap leaf caladiums, including unusual and difficult to find varieties.
- http://www.caladiumsonline.com/

Odyssey Bulbs
- Offers a selection of hard to find nursery propagated bulb species and cultivars.
- http://www.odysseybulbs.com/

Old House Gardens
- Offering unique, endangered heirloom bulbs from the 1950s back to the 1200s, many of which are available nowhere else.
- http://www.oldhousegardens.com/

Dan's Dahlias
- Offering a variety of dahlia tubers.
- http://www.dansdahlias.com/

Tulip World
- Offering many varieties of flowering bulbs, specializing in tulips.
- http://www.tulipworld.com/

McClure and Zimmerman
- Offering a large selection of bulbs for the garden, with illustrations.
- http://www.mzbulb.com/

Alpen Gardens
- Suppliers of Dahlia tubers and seeds, includes growing information.
- http://www.alpengardens.com/

Dutch Gardens
- Sells spring and summer flowering bulbs and perennials shipped direct from The Netherlands.
- http://www.dutchgardens.com/

Dutch Flower Bulbs and Imports
- Specializes in imported Dutch flower bulbs packaged in groups.
- http://www.dutchflowerbulbs.com/

Colorblends
- Selling color-selected mixes of tulips, daffodils and other bulbs. Fund raising opportunities are available.
- http://colorblends.com/

Roozengaarde Flowers and Bulbs
- Grower and shipper of fresh cut flowers and bulbs.
- http://www.tulips.com/

Amaryllis Bulb Company
- Dutch sellers of amaryllis bulbs and pre-potted kits with planting and care instructions.
- http://www.amaryllis.com/

Nancy R. Wilson
- Specializing in narcissus.
- http://www.asis.com/~nwilson/

Van Bourgondien Dutch Bulbs
- Sells a variety of Dutch Holland bulbs including tulips, begonias, peony, lily, gladiolus, daffodils, hyacinths, and narcissus. Offers planting schedule, tips, and catalog.
- http://www.dutchbulbs.com/

Caladium Bulb Company
- Seller of caladiums, tuberose and elephant's ear bulbs.
- http://www.caladiumbulbs.com/