prunus spinosa, robinia pseudoacacia, agrostis stolonifera, fallopia convolvulus, galium aparine, impatiens parviflora, moehringia trinervia, alliaria petiolata, chaerophyllum temulum, chelidonium majus, elymus caninus, fragaria viridis, galeopsis ladanum, geranium robertianum, pinus nigra, ribes uva-crispa, tanacetum corymbosum, euphorbia cyparissias