urtica urens, lycopsis arvensis, jacobaea vulgaris, myosotis ramosissima, poa trivialis, rumex crispus, agrostis stolonifera, arctium minus, cerastium semidecandrum, cochlearia danica, cynoglossum officinale, poa annua, poa pratensis, saxifraga tridactylites, senecio vulgaris, stellaria apetala