acer negundo, anthriscus cerefolium, stellaria apetala, bromus sterilis, chaerophyllum temulum, chelidonium majus, geranium pusillum, lolium perenne, poa pratensis, stellaria media, bromus hordeaceus, carex hirta, convolvulus arvensis, galium aparine, glechoma hederacea, heracleum sphondylium, lamium album, plantago major, poa annua, ranunculus repens, trifolium repens, urtica dioica