salix caprea, poa trivialis, urtica dioica, cornus sanguinea, corylus avellana, heracleum sphondylium, populus canadensis, ajuga reptans, angelica sylvestris, anthriscus sylvestris, arrhenatherum elatius, cardamine hirsuta, carex hirta, cirsium arvense, crataegus monogyna, epilobium hirsutum, equisetum arvense, eupatorium cannabinum, festuca rubra, galium aparine, geranium robertianum, glechoma hederacea, holcus lanatus, hypericum perforatum, juncus effusus, lathyrus pratensis, leucanthemum vulgare, lycopus europaeus, phalaris arundinacea, poa nemoralis, poa pratensis, rumex obtusifolius, symphytum officinale, tanacetum vulgare