Fig. 8From: A comparative ethnobotany of Khevsureti, Samtskhe-Javakheti, Tusheti, Svaneti, and Racha-Lechkhumi, Republic of Georgia (Sakartvelo), CaucasusThe explanatory power of environmental variables is consistenly higher for home-garden speices (green) than for wild-collected species (red) for both plants (a) and uses (b). P-value significance is indicated with sizeBack to article page