prunus spinosa, crataegus monogyna, rosa canina, rosa rubiginosa, vicia villosa, euonymus europaeus, juglans regia, lonicera etrusca, prunus mahaleb, rubus caesius, arrhenatherum elatius, bromus erectus, bryonia dioica, galium aparine, galium lucidum, geranium purpureum, rubia peregrina, silene vulgaris