'Flower Carpet' Rose Flower, Spider 'Aromas'
Flower, Spider 'Caloundra Gem' Flower, Spider 'Canberra Gem'
Flower, Spider 'Mason's Hybrid' Flower, Spider 'Noellii'
Flower, Spider 'Oleoides x Shiressii' Flower, Spider 'Pink Lady'
Flower, Spider 'Pink Pearl' Flower, Spider 'Poorinda Golden Lyre'
Flower, Spider 'Red Hooks' Flower, Spider 'Ruby Clusters'
Flowerfence, Barbados Flowerfence: pulcherrima, Barbados
Flowering Almond 'Multiplex' Flowering Crabapple 'David'
Flowering Crabapple 'Dorothea' Flowering Crabapple 'Jewelberry'
Flowering Crabapple 'Mary Potter' Flowering Crabapple 'Prairifire'
Flowering Crabapple 'Profusion' Flowering Crabapple 'Red Jade'
Flowering Crabapple 'Red Jewel™' Flowering Crabapple 'Spring Sensation™'
Flowering Currant 'Brocklebankii' Flowering Currant 'King Edward VII'
Flowering Maple 'Kentish Belle' Flowering Maple Variegated
Flowering Maple, Red Vein (spp.) Flowering Maple, Red Vein 'Gold Dust'
Flowering Maple, Red Vein 'Thompsonii' Flowering Maple: Abutilon 'Souvenir de Bonn'
Flowering Maple: suntensehybrid (spp.) Flowering Oak
Flowering Peach 'Icicle' Flowering Quince (spp.)
Flowering Quince 'Chobui' Flowering Quince 'Contorta'
Flowering Quince 'Fire Dance' Flowering Quince 'Jet Trail'
Flowering Quince 'Sargentii' Flowering Quince 'Scarff's Red'
Flowering Quince 'Texas Scarlet' Flowering Quince: cathayensis
Flowering Quince: superbahybrid 'Cameo' Flowering Raspberry
Flowery Rata Vine Fly Berry
'Flying Dragon' Japanese Hardy Orange 'Foliis Purpureis' Old Fashioned Weigela
'Forever Pink' Bigleaf Hydrangea Formosa Azalea
Forsythia 'Bronxensis' Forsythia, Border (spp.)
Forsythia, Border 'Golden Times' Forsythia, Dwarf 'Dyeslius Vorfahling'
Forsythia, Dwarf 'Goldilocks' Forsythia, Early 'Robusta'
Forsythia, Korean Greenstem 'Bandel' Forsythia, Korean Greenstem 'Kumsun'
Forsythia, Korean Greenstem 'Seoul Gold' Forsythia, Korean Greenstem 'Suwan Gold'
Forsythia, Pink Forsythia, Texas
Forsythia, Weeping Forsythia, White
Forsythia: intermediahybrid, Border (spp.) Forsythia: intermediahybrid, Border 'Densiflora'
Forsythia: intermediahybrid, Border 'Golden Times' Forsythia: intermediahybrid, Border 'Goldleaf'
Forsythia: intermediahybrid, Border 'Lynwood Gold' Forsythia: intermediahybrid, Border 'New Hampshire Gold'
Forsythia: intermediahybrid, Border 'Show Off ® Sugar Baby' Forsythia: intermediahybrid, Border 'Show Off®'
Forsythia: intermediahybrid, Border 'Show Off® Starlet' Forsythia: intermediahybrid, Border 'Spectabilis'
Forsythia: intermediahybrid, Border 'Spring' Forsythia: intermediahybrid, Border 'Spring Glory'
'Fortune' Butterflybush Fortune's Mahonia
Fortune's Plum Yew Fortune's Sweet Olive
Fothergilla, Dwarf (spp.) Fothergilla, Dwarf 'Blue Mist'
Fothergilla, Large (spp.) Fothergilla, Large 'Huntsman'
Fothergilla, Large 'Morton' Fountain Bush
Fountain Dracaena 'Red Star' 'Fourth of July™' Rose
Foxberry Foxtail Myrtle (spp.)
Foxtail Myrtle 'Boetica' Foxtail Myrtle 'Compacta'
Foxtail Myrtle 'Compacta Variegata' Foxtail Myrtle 'Microphylla'
Foxtail Myrtle Variegated Foxtail (spp.)
'Frades' Pink Princess Escallonia