berteroa incana, artemisia vulgaris, euphorbia cyparissias, silene vulgaris, achillea millefolium, centaurea stoebe, cichorium intybus, digitaria sanguinalis, echium vulgare, erigeron annuus, erigeron canadensis, lactuca serriola, lamium album, melilotus albus, pastinaca sativa, pimpinella saxifraga, tripleurospermum inodorum, tussilago farfara, vicia hirsuta, echinops sphaerocephalus, lotus corniculatus, robinia pseudoacacia, trifolium repens