| Company |
| F & D Daylily Gardens |
| F.W. Jones |
| F.W. Schumacher Co., Inc. |
| Fabfour Nursery |
| Fabulous Finch, LLC dba Nyger.com |
| Factory Direct Landscape & Greenhouse Supply |
| Faded Flamingo Garden |
| Fair Dinkum Seeds |
| Fairie Tale Orchids |
| Fairweather Gardens |
| Fairy Homes and Gardens |
| Fairyblooms |
| Fairyscape Daylilies |
| Falcon Gardens |
| Fall Creek Farm & Nursery, Inc |
| Fancy Bloomers |
| Fancy Daylilies |
| Fancy Fronds Nursery |
| Fancy Plants Farms |
| Fanno Saw Works |
| Fantastic Plants |
| Fantasy Farms Nursery |
| Fantasy Orchids, Inc. |
| Far East Plants Corporation |
| Far North Gardens |
| Far Pastures Nursery |
| Far Reaches Farm |
| Far West Fungi |
| Faraway Flowers from Faraway Places |
| Faribault Growers, Inc. (home of Mums of Minnesota) |
| Farm & Ranch Living |
| Farm Direct |
| Farm Fresh Living |
| Farmacie Isolde |
| Farmer Seed and Nursery |
| Farmers' Markets Today |
| Farmhouse Daylily Gardens |
| FarmSeeds.com |
| FarmTek Growers Supply |
| Farmyard Nurseries |
| Farnell Farm |
| Fast Fresh Orchids |
| Fast Growing Trees (formerly Empress Tree Nurseries, Paulownia Supply & fastgrowingtree.com) |
| Fat Plants |
| Fat Ruby |
| Fatalii Seeds |
| Father Nature (division of Black River Tools Inc.) |
| Faulkner's Palms |
| Faust Bio-Agricultural Services |
| Favorite Things Daylily Garden |
| Fedco Bulbs |
| Fedco Seeds |
| Fedco Trees |
| Feder's Prairie Seed Co. |
| Feeder Haven (feederhaven.com) |
| Feldman Wood Products |
| Feliks Garden |
| Felts West Main Garden |
| Fender's Flora, Inc. |
| Ferme Les Champs Fleuris |
| Fern Acres Nursery |
| Fern Cove Daylily Farm |
| Fern Creek Gardens |
| Fern Express |
| Fern Factory |
| Fern Glen Garden Centre |
| Fern Gulley Nursery |
| Fern Valley Farms, Inc. |
| Fern's Garden (fernsgarden.com) |
| Fernatix |
| FernCentral |
| Ferncliff Gardens |
| Ferndale Lodge |
| Fernsink Gourds |
| Ferntastic Nursery |
| Fernview Nurseries |
| Fernwood Manor Orchids |
| Fernwood Nursery |
| Ferry-Morse Seed Company |
| FertEase™ Plant Fertilizers |
| Fertile Garden Supply |
| FertileEarth |
| FertiSorb (Ferti-Sorb) |
| FGL Dahlias (Francois Lefebvre & Guylaine Beaudoin) |
| Fibrex Nurseries Ltd |
| Field & Forest Products, Inc. |
| Field Ferns & Wildflowers (Timothy D. Field) |
| Fieldstone Gardens |
| Fieldview Farm (Barth Daylilies) |
| Fifth Season Gardening Co. |
| Figaholics.com |
| figcuttings.com |
| FigTrees.net (Joe Marle) |
| Filaree Farm |
| Fina Gardens Peonies |
| FinAlley Store, Inc. |
| Finch Blueberry Nursery |
| Finchville Daylily Gardens, LLC |
| Fine Bush People (The Fijnbosch Farme Trust) |
| Fine Fuchsias (Dave Fox Nurseryman) |
| Fine Gardening |
| FineGardenProducts.com |
| FineHouse, Ltd. |
| Finest Greenery & More |
| Finnegan's Fine Firs |
| Fir Trees Pelargonium Nursery |
| Firefly Hollow Garden |
| Fireworks Foods |
| First for daylilies |
| First Nature |
| First Rays Orchids |
| First State Vet Supply |
| Fish Farm Supply Company Ltd |
| Fisher's Seeds |
| Fixed Stars Stone Grown Pomegranates |
| Flagstaff Native Plant & Seed |
| Flame Engineering |
| Flame Engineering |
| Flamingo Plants |
| Flat Creek Daylilies |
| Flatland Flower Farm |
| FlaxTech |
| Flechsig Cacti & Succulents |
| Fleming Outdoors |
| Flemings Flower Fields LLC |
| Fleur des Tropiques |
| Fleurtiques |
| Flexihose (SMI Sales/All TV Stuff) |
| Flick Seed Co. |
| Flickinger's Nursery |
| Flint Hills Daylily Gardens |
| Flip Flop Flowerpot (T.B.O.C., Inc.) |
| Floating Mountain Seeds |
| FloatingFlora.com |
| Flora Exotica |
| Flora Laboratories |
| Flora Peculia |
| Flora Toscana |
| Flora Tropicana Aquatics |
| Florabunda Seeds |
| Florajac's |
| Floral Acres |
| Floral and Hardy Gardens (formerly Crescent Nursery) |
| Floral Architecture |
| Floral Fireworks |
| Floralia |
| Floralight Gardens |
| Floralive |
| Florentine Craftsmen Inc. |
| Flores & Watson |
| Floret |
| Flori-Culture Tropical Plants and Supply |
| Florian Tools: Illinois Supply Company |
| Florian® Greenhouse (Florian Solar Products, LLC) |
| Floriana Bulbose |
| Floribunda Palms & Exotics |
| Florida Coconuts |
| Florida Colors Nursery |
| Florida Herb House |
| Florida Hill Nursery |
| Florida Mycology Research Center (FMRC) |
| Florida Seed and Garden |
| Florida SunCoast Orchids |
| FloridaGardener Garden Store |
| FloridaOrange.com |
| FloridaSun Farms |
| Flourishing Daylilies |
| Flow 'n Grow Easy-Flow Container Drain (FNG Products, Inc.) |
| Flower & Herb Exchange |
| Flower Art & Soul |
| Flower Magazine |
| Flower Window Boxes |
| Flowerbulb.com |
| flowerfarm.co.uk |
| FlowerHouse |
| Flowerplace Plant Farm |
| Flowers & Greens Alstroemeria |
| Flowers by the Sea |
| Flowers Of Fate |
| FlowersBulbs.com |
| Floyd Cove Nursery |
| Fly-catchers.co.uk (The Home of Carnivorous Plants) |
| Fly-Trap Farm |
| Flying Dragon Nursery |
| Flying Fox Fruits |
| Flying Frog Farms |
| Flynn Daylily Gardens |
| Flytrap Lady |
| Flytraps4u.com |
| FlyTrapStore.com |
| Foggy Blossom Farm, LLC |
| Foley Farms |
| Foliage Gardens |
| Follett's Watch Us Grow (Stephen Follett Company, Inc.) |
| Food For Everyone Foundation |
| Food Forest Farm and Permaculture Nursery |
| Food Forest Nursery |
| Foothill Hydroponics |
| For Love of Roses |
| Forceful Palm Tree Fertilizers: Homemade Recipes (sunshine-4u.com) |
| Forest Organics |
| Forestfarm |
| Forestlake Gardens |
| ForestLakesNursery (Forest Lakes Nursery) |
| Forestry Suppliers Inc. |
| Forestview Gardens |
| Forever Eden Indoor-Outdoor Garden Center |
| Forever Yong Farm |
| Forevergreen™ |
| ForFruitTrees.com (Moser Fruit Tree Sales) |
| Forget Me Not Garden Labels Pty Ltd. |
| Forster's Christmas Tree Farm and Gift Shoppe |
| Fort Pond Native Plants |
| foundseed |
| Fountain Builder |
| Four Natures Keepers |
| Four Seasons Nursery |
| Four Winds Growers |
| Fourth Corner Nurseries |
| Fowler Nurseries, Inc. |
| Fox Hill Lilac Nursery |
| Fox Specialty Services |
| Fox Valley Farms |
| Fox Valley Orchids, Ltd. |
| Foxborough Nursery |
| Foxes' Iris Patch |
| Foxgloves, Inc. |
| Foxgrove Plants |
| Foxhaven Daylily Farm |
| Foxtail Farms of California |
| Fragrant Fields |
| Fragrant Flora |
| Fragrant Garden Nursery |
| Frame-It-All Scenery Solutions |
| Frangipani Heaven |
| Frank Smith Daylilies |
| Frank's Magic Crops Inc. |
| Frankie's Nursery |
| Fraser's Garlic Farm |
| Fraser's Thimble Farms |
| Fratelli Ingegnoli Spa |
| Fred & Jean Minch |
| Fred Kerr's Iris |
| Fred Nagel & Sons Gladioli |
| Fred's Plant Farm |
| Free Flower Seed (c/o DataWorkZ.com) |
| Free Plants By Mail |
| Free Spirit Nursery Inc. |
| Freedom Outdoor Furniture |
| Freedom Tree Farms (formerly Hollydale Nursery) |
| French's Bulb Importer |
| Frenky's Dahlia World |
| Fresh Start Growers Supply |
| Freshops |
| Freshwater Farms and Northcoast Native Seed Bank |
| Freshwater Orchids |
| Frey's Dahlias |
| Frida's Hosta (Gardentown USA) |
| Friendly Folk Garden (All Barn Wood Enterprises) |
| Friendship Gardens |
| Fritz Creek Gardens Alaska Hardy Perennials |
| Frogfarm |
| Froggy Pond Supplies |
| Frogmore Gardens |
| From Farm to Market |
| Fronds NZ Ltd. |
| Frost Conservatories |
| Frostproof Growers |
| Frostprotek (Hill Street Home Inc.) |
| Frosty Hollow Ecological Restoration |
| Fruit Lover's Nursery |
| Fruit Lover's Seed Co. |
| Fruit Salad Tree Company™ |
| Fruit Spirit |
| Fruit Tree Farm |
| fruit-tree.com nursery |
| Fruition Seeds |
| FRUITWOOD NURSERY |
| Fryer's Rose Nursery |
| Frysville Farms |
| Fuku-Bonsai |
| Fulcrum Publishing |
| Full Bloom Farm |
| Full Bloom Nursery Store |
| Full Circle Seeds |
| Full Moon Bonsai Company |
| Fun Guy Farm (Mycosource Inc.) |
| Fundy Beauties (HostaGeek.ca) |
| Fungi Perfecti, LLC |
| Funkes Greenhouses |
| Fusion Daylilies |
| Future Forests |
| Future Forests Nursery |
| Futuregarden.com |
