Natūraliose cenopopuliacijose augančių Hypericum perforatum augalų fenotipinių požymių įvairavimo analizė [Analysis of phenotypic variation in wild cenopopulations of Hypericum perforatum]. – Botanica Lithuanica, 7(3): 215–226

Results of testing the phenotypic variability among 15 Lithuanian cenopopulations, representing 7 different habitat types, are presented. Aiming to determine interpopulation variability the data were subjected to multivariate statistical analysis. The study revealed that the cenopopulations significantly differed in the majority of characters; however, some cenopopulations from different habitats were similar.

Keywords: Hypericum perforatum, cenopopulations, phenotype, variability, multivariate analysis.