Firecracker Penstemon
First Prize Hybrid Tea Rose
Five-Spot Nemophila
Fiveleaf Akebia
Flamingo Box Elder
Flamingo Eulalia Grass
Flanders Poppy
Florists' Cyclamen
Flowering Currant
Flowering Maple, Chinese Lantern
Flowering or Eastern Dogwood
Flowering Quince
Flowering Tabacco
Flowering Tobacco selection
Foothill Penstemon
Forest Frost Fringe Cups
Fortune Hosta
Fountain Grass
Fox Grape, Northern Fox grape
Fragrant Snowbell