Botrychium | Trusted Source

: Individual plants can exhibit "vegetative dormancy," where they fail to appear for one or more seasons before re-emerging later. Diversity and Taxonomy

: Many species are highly dependent on mycorrhizal fungi (specifically the genus Glomus ) for nutrition, sometimes spending years underground without emerging above the surface. botrychium

: While found on every continent except Antarctica, North America is considered a center of diversity for the genus. : Individual plants can exhibit "vegetative dormancy," where

: Related groups formerly classified under Botrychium , such as the rattlesnake fern ( Botrypus ) and grapeferns ( Sceptridium ), are now often treated as separate genera. Conservation Status Lessons from the Botrychium matricariifolium complex : Related groups formerly classified under Botrychium ,

, commonly known as moonworts , is a genus of small, fleshy ferns within the Ophioglossaceae family. These unique vascular plants are found worldwide and are often distinguished by their unusual growth form, consisting of a single stalk that splits into two distinct segments: a sterile, leaf-like part called a trophophore and a fertile, spore-bearing part known as a sporophore . Biology and Growth Habits