Fig. 1From: Differences in functional traits of leaf blade and culm of common reed in four habitat typesThe PCA result based on the functional traits of leaf blade and culm of P. australis populations from four habitat types. Dotted ellipses indicate the 95% range of standard deviation of each population. MF, montane fen (n = 48); RM, riparian marsh (n = 60); LG, lagoon (n = 60); SM, salt marsh (n = 60)Back to article page