The effects of abscisic acid (ABA) and its interaction with gibberellic acid (GA), indoleacetic acid (IAA) and kinetin on the germination of spores and growth of protonemata of the fern, Mohria ...

Botonists reveals that the unique timing of spore dispersal in the sensitive fern, known as Onoclea sensibilis, is determined by a structural mechanism of humidity-driven movement in spore bearing ...

Those rows of orange cluster under a fern leaf are spores waiting to be catapulted away. Look at the underside of a fern leaf. Those rows of orange clusters aren’t tiny insects; they’re spores waiting ...