Old World climbing fern (Lygodium microphyllum) growing on cypress trees in southern Florida. The weed forms huge skirts that fires can climb to reach tree tops. Trees without the fern usually survive fire. Photo by Peggy Greb.
== Summary == Old World climbing fern growing on cypress trees in southern Florida. The weed forms huge skirts that fires can climb to reach tree tops. Trees without the fern usually survive fire. Photo by Peggy Greb. [http://www.ars.usda.gov/is/graphic
File usage
The following pages on the English Wikipedia use this file (pages on other projects are not listed):