elymus repens, scrophularia nodosa, artemisia vulgaris, carduus crispus, cirsium arvense, equisetum arvense, holcus lanatus, silene latifolia, achillea millefolium, aegopodium podagraria, campanula patula, dactylis glomerata, erigeron canadensis, geranium pratense, humulus lupulus, hypericum perforatum, lathyrus tuberosus, medicago lupulina, oxalis stricta, rumex obtusifolius, saponaria officinalis, stellaria aquatica, stellaria nemorum, tanacetum vulgare, urtica dioica, vicia cracca, anchusa officinalis, anthriscus sylvestris, galium aparine, plantago major, ranunculus acris, sanguisorba officinalis