Most cultivated forms do not produce fertile seed.

The up to then sterile over decades trees produced fertile seeds (Hüsing, 1966).

Coyote scat is a good source of fertile seed.

Single plants are capable of producing fertile seed.

He would pump away until he was exhausted, as though by sheer force he could inject her with fertile seed.

The capsule has four cells, each containing a fertile or infertile seed.

Men who can graft the trees and make the seed fertile and big can find no way to let the hungry people eat their produce.

The plant often produces fertile seeds, but most individuals in most populations are clones.

They contain two fertile seeds each, between which lies a woody dark brown separator of similar shape to the seeds.

The plant disperses large distances when its stems break away and carry the fertile seeds to new areas, eventually dropping to the seabed.