I urge the USDA and APHIS to examine the risk and consider adding other species within the family Schizaeaceae to the Federal Noxious weed list. The species proposed for listing here have been reported interbreed with closely related species. This ability may be linked to their invasive behavior in the environment. see: http://www.amjbot.org/cgi/content/short/90/8/1144
Comment from Chris Dionigi
This is comment on Rule
Noxious Weeds; Old World Climbing Fern and Maidenhair Creeper
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