Flannel Bush
Flannel Bush, Fremontia cv.
Flaxleaf Paperbark
Florists' Cyclamen
Floss Silk Tree, Kapok
Flower Of An Hour
Flowering Maple
Flowering or Evergreen Pear
Foothill Penstemon
Foothill, Gray or Digger Pine
Foothills Palo Verde
Forest Hills Pyracantha
Fountain Grass
Four O'Clock
Fox Tail Agave, Velvet Agave
Foxglove
Frades or Compact Escallonia
Frankly Scarlet Hybrid Daylily
Fraser Photinia
Freesia, Tecolote (strain)