Post by thread:[OT] Excellent edible plants guide

www.ibiblio.org/pfaf/D_search.html Can be downloaded for home use or browsed on the web. Not as friendly as a dichotomous key would be, but still quite useful, especially in conjunction with http://www.csdl.tamu.edu/FLORA/gallery.htm which is a plant photo gallery which can provide very useful identification verification. More specifically to my region (Iowa) is http://www.extension.iastate.edu/Pages/tree/ although others in the Central or North Central region of the USA may find it useful. Mike H.