While nowhere is it "common," the Lobed Spleenwort is most prevalent in the Appalachian region . It has also been documented in: Asplenium - In Defense of Plants
: It remains green year-round, making it easier to spot on rocky outcrops during the winter months. asplenium pinnatifidum
Unlike many hybrids that are sterile, Asplenium pinnatifidum is a fertile . It originated from a natural cross between two other ferns: While nowhere is it "common," the Lobed Spleenwort