Falcate. Scythe-shaped.
Fascicle. A compact cluster of leaves or flowers.
Fascicled. Arranged in fascicles.
Fastigiate. Said of branches which are erect and near together.
Feather-veined. Having veins extending from the midrib to the margin, feather-wise.
Fertile. Capable of bearing fruit.
Fertilization. The mingling of the contents of a male (pollen) and female (ovule) cell.
Filament. The part of a stamen which bears the anther. Page [xiii.]
Filamentose or Filamentous. Composed of threads or filaments.