tussilago farfara, capsella bursa-pastoris, carduus acanthoides, eupatorium cannabinum, euphorbia serrata, geranium robertianum, geum urbanum, lophiolepis ligularis, mentha longifolia, mycelis muralis, poa annua, rumex obtusifolius, salix purpurea, salvia glutinosa, sambucus ebulus, sonchus arvensis