✾
Foxglove
Digitalis purpurea
✾
Fragrant Rondeletia
Rondeletia odorata
✾
Frangipani
鸡蛋花 · プルメリア
Plumeria rubra
Summer
✾
Freesia
小苍兰 · フリージア
Freesia refracta
Spring
✾
Freesias
Fresia spp.
✾
Fuchsias
Fuchsia spp.
✾
Garden Balsam
Impatiens balsamina
✾
Garden Peony
Paeonia officinalis
✾
Gardenia
栀子花 · クチナシ
Gardenia jasminoides
Summer
✾
Garland Flower
Daphne cneorum
✾
Gayfeather
Liatris spicata
✾
Gentian
龙胆 · りんどう
Gentiana scabra
Autumn
✾
Geranium
天竺葵 · ゼラニウム
Pelargonium
Spring–Autumn
✾
Gerbera Daisy
非洲菊 · ガーベラ
Gerbera jamesonii
Year-round
✾
Gerbera Daisy
Gerbera jamesonii
✾
Gillyflower
Matthiola incana
✾
Gladioli
Gladiolus spp.
✾
Globe Amaranth
千日红 · センニチコウ
Gomphrena globosa
Summer–Autumn
✾
Globe Amaranth
Gomphrena globosa
✾
Globe Flower
Trollius europaeus
✾
Globe Thistle
Echinops bannaticus
✾
Gloxinia
Sinningia speciosa
✾
Golden Bell
Forsythia suspensa
✾
Golden Marguerite
Anthemis tinctoria
✾
Gooseneck Loosestrife
Lysimachia clethroides
✾
Grape Hyacinth
Muscari armeniacum
✾
Great Blanket Flower
Gaillardia aristata
✾
Great Bougainvillea
Bougainvillea spectabilis
✾
Groundcover Roses
Rosa spp.
✾
Guernsey Lily
Nerine sarniensis
✾
Hanging Lobster Claw
Heliconia rostrata
✾
Harlequin Flower
Sparaxis tricolor
✾
Heartleaf Bergenia
Bergenia cordifolia
✾
Heliconia
蝎尾蕉 · ヘリコニア
Heliconia
Year-round
✾
Hibiscus
扶桑 · ハイビスカス
Hibiscus rosa-sinensis
Year-round
✾
Himalayan Blue Poppy
Meconopsis baileyi
✾
Hollyhock
Alcea rosea
✾
Honesty
Lunaria annua
✾
Honeycup
Zenobia pulverulenta
✾
Hot Water Plant
Achimenes longiflora