Asplenium Species, Blackstem Spleenwort, Little Ebony Spleenwort, Spleenwort Fern

My research quotes USDA, "In the United States the species is given the National Heritage status rank of N5 with a similar meaning. The s...Read Moretate rankings vary, but it has been designated as Endangered in Illinois, Indiana, Maryland, and Pennsylvania, and it has been designated as Presumed Extirpated in Louisiana and Possibly Extirpated in Ohio. While it is tracked and acknowledged to be uncommon in most states, it is not protected in most of the states where it grows."

Blackstem spleenwort Asplenium resiliens is native to Texas and other States.