edaphic
edaph.ic \i-'daf-ik\ \-'daf-i-k(*-)le-\ aj [Gk edaphos bottom, ground] 1: of or relating to the soil 2a: resulting from or influenced by the soil rather than the climate 2b: AUTOCHTHONOUS - edaph.i.cal.ly av
 Webster's English Dictionary
 Webster's English Dictionaryedaph.ic \i-'daf-ik\ \-'daf-i-k(*-)le-\ aj [Gk edaphos bottom, ground] 1: of or relating to the soil 2a: resulting from or influenced by the soil rather than the climate 2b: AUTOCHTHONOUS - edaph.i.cal.ly av