agrostis capillaris, saponaria officinalis, artemisia vulgaris, cerastium holosteoides, anthoxanthum aristatum, arabidopsis arenosa, arenaria serpyllifolia, cytisus scoparius, galium mollugo, geranium robertianum, holcus lanatus, plantago major, poa annua, rumex acetosella, achillea millefolium, anchusa officinalis, artemisia absinthium, avenella flexuosa, carex hirta, chenopodium album, convolvulus arvensis, crepis tectorum, equisetum arvense, erigeron annuus, erigeron canadensis, euphorbia cyparissias, geranium pusillum, hypericum perforatum, hypochaeris radicata, jacobaea vulgaris, lathyrus sylvestris, linaria vulgaris, melilotus officinalis, mycelis muralis, persicaria hydropiper, picris hieracioides, poa compressa, rubus idaeus, rumex thyrsiflorus, sedum acre, sonchus arvensis, stellaria media, tanacetum vulgare, tripleurospermum inodorum, verbascum thapsus, veronica hederifolia