impatiens glandulifera, galium aparine, impatiens parviflora, geranium robertianum, stellaria media, urtica dioica, alliaria petiolata, arenaria serpyllifolia, barbarea vulgaris, daucus carota, fallopia convolvulus, galeopsis speciosa, holcus lanatus, lapsana communis, medicago lupulina, melilotus albus, persicaria lapathifolia, persicaria minor, poa annua, poa trivialis, polygonum aviculare, silene dioica, stellaria aquatica, stellaria nemorum, trifolium repens, tripleurospermum inodorum, tussilago farfara