https://gobotany-dev.herokuapp.com/species/onoclea/sensibilis/
Onoclea sensibilis (sensitive fern): Go Botany
onoclea sensibilissensitive ferngobotany
https://extension.umd.edu/resource/sensitive-fern
Sensitive Fern | University of Maryland Extension
Sensitive fern (Onoclea sensibilis) is a Maryland native plant and ideal for for a groundcover in moist soil.
university of marylandsensitive fernextension
https://plantsandrocks.blogspot.com/2025/02/the-monthly-fern-sensitive-or-bead-fern.html
In the Company of Plants and Rocks: The Monthly Fern: Sensitive or Bead Fern
"... the fertile ones being so unlike the sterile, that no one who is unacquainted with the plant would suppose they had anything to do with...
in the
https://plants.ces.ncsu.edu/plants/onoclea-sensibilis/
Onoclea sensibilis (Bead Fern, Sensitive Fern) | North Carolina Extension Gardener Plant Toolbox
onoclea sensibilisnorth carolinaextension gardenerbeadfern