agrostis capillaris, anthoxanthum aristatum, artemisia vulgaris, arabidopsis arenosa, avenella flexuosa, calamagrostis epigejos, cirsium arvense, geranium robertianum, hypericum perforatum, poa pratensis, trifolium repens, berteroa incana, betula pendula, convolvulus arvensis, cytisus scoparius, gnaphalium sylvaticum, hypochaeris radicata, jacobaea vulgaris, juncus effusus, lapsana communis, lathyrus sylvestris, linaria vulgaris, milium effusum, moehringia trinervia, plantago major, populus tremula, rumex acetosa, rumex acetosella, saponaria officinalis, scrophularia nodosa, stellaria media, tanacetum vulgare, tussilago farfara