erigeron annuus, ranunculus repens, lycopus europaeus, potentilla reptans, scrophularia nodosa, medicago lupulina, bidens frondosa, calystegia sepium, epilobium hirsutum, equisetum arvense, juncus inflexus, leontodon hispidus, plantago major, rumex conglomeratus, silene flos-cuculi, torilis arvensis, trifolium repens, tussilago farfara, verbena officinalis, cornus sanguinea, euphorbia platyphyllos, sorghum halepense, ulmus minor