prunus domestica, impatiens parviflora, urtica dioica, robinia pseudoacacia, acer platanoides, elymus repens, galeopsis tetrahit, geranium robertianum, geum urbanum, rhamnus cathartica, rosa canina, stellaria media, chaerophyllum temulum, dactylis glomerata, erigeron canadensis, galinsoga parviflora, lamium album, plantago major, poa annua, polygonum aviculare