prunus spinosa, rosa canina, rhamnus cathartica, achillea millefolium, agrostis capillaris, euonymus europaeus, euphorbia cyparissias, centaurea jacea, cerastium arvense, dactylis glomerata, lolium perenne, plantago lanceolata, poa compressa, potentilla argentea, quercus robur, stellaria graminea, alliaria petiolata, anthriscus sylvestris, rubus caesius, sambucus racemosa