Bulblet Fern
Bulblet fern, Cystopteris bulbifera, is found in many places in the Eastern United States
iNaturalist.org map of C. bulbifera
C. bulbifera is not one of the common ferns.
It has three methods of propagation, vegetative, spores, and bublets.
Mt. Toby, Sunderland, MA, USA
Mt. Toby, Sunderland, MA, USA
The bublets appear on the pinna near the costa. The bublets fall off and grow to a new plant.
