Fagopyrum esculentum [Common Buckwheat]
Fagus grandifolia [American Beech]
Fagus sylvatica [European Beech]
Fairyfan, Ruby Chalice [Clarkia rubicunda]
Falsebrome, Heath [Brachypodium pinnatum]
Fenugreek [Trigonella foenum-graecum]
Fern, Tropical [Pyrrosia piloselloides]
Fern, Water [Azolla pinnata var. pinnata]
Ferngrass [Desmazeria rigida]
Ferocactus acanthodes [California Barrelcactus]
Fescue, Meadow [Festuca pratensis]
Fescue, Red [Festuca rubra]
Fescue, Sheep [Festuca ovina]
Fescue, Small [Vulpia microstachys]
Fescue, Tall [Festuca arundinacea]
Fescue, Tall Meadow [Festuca elatior]
Festuca arundinacea [Tall Fescue]
Festuca elatior [Tall Meadow Fescue]