poa nemoralis, acer platanoides, robinia pseudoacacia, alliaria petiolata, chelidonium majus, impatiens parviflora, anthriscus sylvestris, chaerophyllum temulum, crataegus monogyna, galium aparine, geranium robertianum, geum urbanum, lamium album, moehringia trinervia, quercus robur, rosa canina