english deutsch
Apios americana
http://www.bio.umass.edu/biology/conn.river/groundnt.html
Brief botanical accounts, drawings, photographs of the groundnut, Apios americana Medic.
Apios americana
http://plants.usda.gov/cgi_bin/plant_profile.cgi?symbol=APAM
Apios americana
http://www.hort.purdue.edu/newcrop/nexus/Apios_americana_nex.html
Detailed information on the use of Groundnut.