Bradley's Spleenwort -

: The frond consists of 6 to 14 pairs of triangular, toothed leaflets. The lowest pair are often the largest, and they gradually decrease in size toward the tip.

: Major threats include habitat destruction from quarrying and mining, mechanical disturbance from rock climbing, and overshading caused by invasive vines or tree growth. bradley's spleenwort

Bradley's spleenwort is a tufted perennial fern that grows in tight clusters. To identify it, look for these specific features: : The frond consists of 6 to 14

: On the underside of mature fronds, you can find small, rusty-brown clusters called sori, which produce spores between June and December. Unique Hybrid Origins Bradley's spleenwort is a tufted perennial fern that

Bradley's spleenwort is highly specialized and is often referred to as an "Appalachian spleenwort".

: It is listed as endangered in states like Illinois , Indiana, and Pennsylvania, and threatened in Ohio .