pteridium aquilinum, castanea sativa, ceratocapnos claviculata, digitalis purpurea, anthoxanthum odoratum, dactylis glomerata, epilobium montanum, galeopsis tetrahit, galium mollugo, hedera helix, holcus mollis, jacobaea vulgaris, linaria repens, lonicera periclymenum, quercus robur, salix atrocinerea, teucrium scorodonia