Woodlanders Inc.
- Nursery in South Carolina offering a wide range of woody and herbaceous perennials, including many native varieties.
- http://www.woodlanders.net/

Victoriana Nursery Gardens
- UK supplier of seeds, herbs, aquatics, hedging, fruit and plant care.
- http://www.victoriananursery.co.uk

Sooner Plant Farm
- Oklahoma nursery, offering a variety of trees, shrubs, roses, perennials, and ornamental grasses, wholesale and through online consumer sales.
- http://www.soonerplantfarm.com/

Exotica
- German source for a wide variety of plants, specializing in cacti and succulents, tropicals, and botanical curiosities. [English/German]
- http://www.specks-exotica.com

Flamingo Plants
- Offering bonsai plants, seeds, palms, flowering trees and tropicals, and bromeliads.
- http://www.flamingoplants.com/

Bob Wells Nursery
- Texas company offering fruit, nut, and shade trees, berry plants, grape vines, rhubarb and asparagus plants, shrubs, and roses.
- http://www.bobwellsnursery.com/

Ad Hoc Plants
- Nursery in England offering an eclectic range of alpines, bulbs, perennials, shrubs, and conifers. Online photo catalog.
- http://www.adhocplants.com/

Kevock Garden
- Nursery in Scotland specializing in unusual alpine, woodland, and bog plants, many of Asian origin. Online catalog and ordering details.
- http://www.kevockgarden.co.uk/

Variegated Foliage Nursery
- Connecticut nursery specializing in variegated forms of annuals, perennials, aquatic plants, grasses and bamboos, vines, shrubs, and trees. Partly illustrated online catalog.
- http://www.variegatedfoliage.com/

Plant Safari
- California nursery offering a wide and unusual assortment of plants, including ferns, grasses and sedges, groundcovers, vines, and tropicals.
- http://plantsafari.com/

Gossler Farms Nursery
- Shrub and tree nursery in Oregon, specializing in maples, dogwoods, hydrangeas, magnolias, rhododendrons, viburnums, and witchhazels.
- http://www.gosslerfarms.com/

Fibrex Nurseries
- Mail-order and retail nursery in the UK specializing in pelargoniums, hederas, hardy ferns, and hellebores, holding the national collection for the first two.
- http://www.fibrex.co.uk/

SmallPlants.com
- Specializes in ornamental plants for containers and small gardens, primarily dwarf varieties of conifers and broad-leaved woody plants.
- http://smallplants.com/

Hartmann's Plant Company
- Grower of small fruit plants, groundcovers, and other ornamental landscape plants in Michigan. Wholesale and retail.
- http://www.hartmannsplantcompany.com/

Rare Find Nursery
- Grower of ornamental shrubs, trees, and perennials in New Jersey, specializing in hard to find varieties, with an emphasis on hardy rhododendron species.
- http://www.rarefindnursery.com/

Gardennut.com
- Offers free listings of plants for sale in the US. Ads can be searched by zip code or plant name.
- http://www.gardennut.com/

Exciting Gardens
- Online ordering from Richard Owen Nursery in Illinois, for perennials, bulbs, and miscellaneous garden plants.
- http://www.excitinggardens.com/

Lazy S'S Farm Nursery
- Virginia nursery offering a large assortment of perennials, annuals, shrubs, and trees, including American natives.
- http://www.lazyssfarm.com/

Nature Hills Nursery
- Offers a broad assortment of mail-order plants, including trees and shrubs, fruit trees, roses, perennials, annuals, bulbs, and seeds.
- http://www.naturehills.com/

Greenmantle Nursery
- California supplier of heirloom and rare varieties of organically grown fruit trees and roses.
- http://www.greenmantlenursery.com/

Chocolate Flower Farm
- Washington state nursery specializing in dark colored garden plants and seeds. Also offers a selection of garden accessories by Northwest artisans.
- http://www.chocolateflowerfarm.com/

Black Jungle Terrarium Supply
- Sells a diverse range of plants for growing indoors in terrariums or in outdoor bogs, including carnivorous plants, orchids, ephiphytes, ferns, and moss.
- http://www.blackjungle.com/

Valley Grow
- Florida grower, specializing in brugmansia and crape myrtle, also offers shrubs, trees, perennials and seed. Includes photos, descriptions, and cultural FAQ.
- http://www.valleygrow.safeshopper.com/

Yucca Do Nursery
- Texas nursery selling perennials, cycads, grasses, palms, bromeliads, succulents, agaves, yuccas, and other subtropical plants, with an emphasis on drought-hardy Texan and Mexican rare plants.
- http://www.yuccado.com/

World Plants
- Oregon nursery specializing in rare plants from all corners of the world, many custom collected.
- http://www.worldplants.com/

Weird Dude's Plant Zoo
- Retail and mail order nursery specializing in rare and unusual perennials, trees, shrubs, alpines, and tropicals.
- http://www.weirddudesplantzoo.com/

Wayside Gardens
- A source of perennials, bulbs, shrubs, roses and trees. Also offering garden supplies, gifts, art, and a free catalog and newsletter.
- http://www.waysidegardens.com/

Wavecrest Nursery
- Michigan source for trees and shrubs, grasses, vines, and perennials, including an extensive selection of hollies.
- http://www.wavecrestnursery.com/

Wallace-Woodstock, Inc.
- Tree and landscape provider in Northwest Wisconsin providing a range of flowering, ornamental, deciduous, and evergreen trees and shrubs.
- http://www.wallace-woodstock.com/

Tripple Brook Farm
- Nursery in Massachusetts selling of Northeastern US native plants and underutilized cold-hardy exotics.
- http://www.tripplebrookfarm.com/

Terrapin Gardens
- Washington State nursery selling unusual and select annuals, perennials, succulents, and trees.
- http://www.terrapin-gardens.com/

Siskiyou Rare Plant Nursery
- Oregon-based nursery selling rock garden and trough plants, ornamental grasses, dwarf Japanese maples, dwarf conifers, and hardy ferns.
- http://www.srpn.net/

The Saskatoon Farm
- Located in Alberta, Canada and offering Saskatoon bushes, fruit trees, shrubs, berries, and perennials. Includes descriptive and cultural information with emphasis on Saskatoons.
- http://www.saskatoonfarm.com/

Plaxtol Nurseries
- Offers a wide range of flowering and foliage plants and shrubs. Ships throughout most of Europe.
- http://www.plaxtol-nurseries.co.uk/

Plant Delights Nursery
- North Carolina nursery specializing in unusual perennials, hostas, natives and shade plants. Breeder and introducer of named hosta cultivars including "Elvis Lives," "Dixie Chick" and "Red Neck Heaven".
- http://www.plantdelights.com/

Parkdale Gardens
- Oregon specialists in rare perennials, plants native to the US Pacific Northwest, culinary herbs and other decorative plants.
- http://www.parkdalegardens.com/

Musser Forests
- Specializes in trees, evergreens, shrubs and groundcovers. Also offers books, tools, fertilizers and repellants. Based in Pennsylvania.
- http://www.musserforests.com/

Moonshine Designs
- Illinois nursery offering seeds, shrubs, plants, and trees, as well as several home decor items.
- http://www.djroger.com/moon_idx.html

Michigan Bulb Company
- Offers trees, shrubs, vines, perennials, bulbs, herbs, fruits, and vegetables. Includes plant selection tools.
- http://www.michiganbulb.com/

Mary's Plant Farm
- Ohio-based nursery offers field-grown unusual, native, heirloom and connoisseur perennials, flowering shrubs, and understory trees. Ships only within US.
- http://www.marysplantfarm.com/

Joy Creek Nursery
- Large collections of plants including Clematis, Hydrangea, Penstemon, Hosta, and many smaller collections.
- http://www.joycreek.com/

High Country Gardens
- New Mexico nursery sells a large range of perennials, grasses, and shrubs, mostly chosen for their cold hardiness and adaptability to the arid climates of the Western US.
- http://www.highcountrygardens.com/

Greer Gardens
- Oregon nursery featuring select bulbs, perennials, grasses and shrubs, with a specialization in rhododendrons and azaleas.
- http://www.greergardens.com/