Typha ROOK description Typha latifolia Cattail.....Typha latifolia http://www.rook.org/earl/bwca/nature.../typhalat.html ROOK description Common Cattail; Earl J.S. Rook http://www.rook.org/earl/bwca/nature.../typhalat.html http://www.rook.org/earl/bwca/nature.../typhalat.html Typha Rook: Common Cattail, Typha Latifolia Common Cattail