Feathery Cassia or Senna
Fern Pine
Ferned-Leaved Tickseed
Fiery Cascade Pyracantha
Fiesta Red Gazania
Fire to Make Immortality Tree Peony
Firebird Border Penstemon
Firewheel Tree
Five-Leaf Akebia
Flamegold, Formosa Flame
Flameleaf Sumac
Flannel Bush, Fremontia cv.
Flattop Buckwheat
Flaxleaf Paperbark
Florists' Cyclamen
Floss Silk Tree, Kapok
Flower Of An Hour
Flowering Dogwood, Eastern Dogwood
Flowering Maple, Chinese Lantern
Flowering or Evergreen Pear