salix eleagnos, cornus sanguinea, equisetum arvense, eupatorium cannabinum, heracleum sphondylium, petasites hybridus, pulicaria dysenterica, rubus caesius, salix purpurea, brachypodium sylvaticum, carex flacca, dactylis glomerata, euphorbia amygdaloides, pastinaca sativa, populus alba, rosa arvensis, salix triandra, trifolium pratense