Fennel Flower, Yellow Fennel 'Bronze'
Fennel 'Rubrum' 'Fernleaf' Dill
Feverfew (spp.) Feverfew Golden
Field Balm Variegated Field Mustard
Field Mustard 'Tatsoi' Field Poppy
'Fiesta Gitana' Pot Marigold Fig, Devil's White
Fire Wheels (spp.) Fire Wheels 'Red Plume'
Fire Wheels 'Sundance Bicolor' Fire Wheels 'Torch Yellow'
Fire Wheels 'Yellow Plume' Fire Wheels 'Yellow Sun'
Firecracker Plant (spp.) Flame Nettle (spp.)
Flame Nettle 'ColorBlaze® Dipt in Wine' 'Flamingo' Red Fox
Flax Lily, Tasman (spp.) 'Florabella Lemon' Strawflower
'Floraboard' Butterfly Flower 'Floraboard' Poor Man's Orchid
'Florence White' Cornflower 'Florenza' Common Sunflower
Florist's Verbena 'Aztec® Red Velvet' Florist's Verbena 'Aztec® Violet'
Florist's Verbena 'Obsession Red With Eye' Florist's Verbena 'Red Fox Red'
Florist's Verbena 'Star Dream Violet' Florist's Verbena 'Summer Dream Lavender'
Florist's Verbena 'Wildfire Dark Red' Floss Flower (spp.)
Floss Flower 'Bavaria' Floss Flower 'Blue Danube'
Floss Flower 'Blue Horizon' Floss Flower 'Hawaii White'
Floss Flower 'Leilani Blue' Floss Flower 'Purple Fields'
Floss Flower 'Red Sea' Floss Flower 'Shell Pink Hawaii'
Floss Flower 'True Blue' Floss Flower: hybrid 'Artist® Blue'
Floss Flower: hybrid 'Artist® Blue Violet' Floss Flower: hybrid 'Artist® Purple'
Floss Flower: hybrid 'Artist® Rose' Flowering Maple Variegated
Flowering Maple, Red Vein 'Gold Dust' Flowering Tobacco (spp.)
Flowering Tobacco 'Avalon Bright Pink' Flowering Tobacco 'Havana Appleblossom'
Flowering Tobacco 'Nikki Lime' Flowering Tobacco 'Nikki Mix'
Flowering Tobacco 'Nikki Pink' Flowering Tobacco 'Nikki Rose'
Flowering Tobacco: langsdorffii Flowering Tobacco: sanderaehybrid 'Avalon Bright Pink'
Flowering Tobacco: sanderaehybrid 'Perfume Deep Purple' 'Flying Colors® Trailing Red Twinspur' Diascia
'Forever Blue' Prairie Gentian 'Formula Mix' Common Zinnia
'Fortunia Rosy Wave™' Garden Petunia 'Fortunia Salmon' Garden Petunia
'Fortunia Trailing Lights' Garden Petunia 'Fortunia Trailing Pink' Garden Petunia
Fragrant Giant Hyssop 'Golden Jubilee' French Lavender (spp.)
French Marigold (spp.) French Marigold 'Bonanza Bolero'
French Marigold 'Calico' French Marigold 'Golden Gate'
French Marigold 'Harlequin' French Marigold 'Mr. Majestic'
French Marigold 'Orange Jacket' French Marigold 'Queen Sophia'
French Marigold 'Safari Bolero' French Marigold 'Zenith Golden Yellow'
'French Vanilla' American Marigold 'Fresh Look Orange' Plume Celosia
'Fresh Look Red' Plume Celosia 'Fresh Look Yellow' Plume Celosia
'Frilly Rose' Garden Petunia 'Fringed Elegance' Hybrid Tulip
Fuchsia 'Mrs. Popple' Fuchsia, Hardy (spp.)