avena sativa, viola palustris, carex echinata, comarum palustre, salix phylicifolia, spergula arvensis, potentilla erecta, agrostis canina, betula pubescens, carex nigra, persicaria lapathifolia, epilobium palustre, erysimum cheiranthoides, fallopia convolvulus, galeopsis bifida, lapsana communis, scutellaria galericulata