artemisia vulgaris, persicaria hydropiper, atriplex patula, avena fatua, cirsium arvense, galium aparine, lamium album, persicaria lapathifolia, stellaria media, urtica dioica, arrhenatherum elatius, capsella bursa-pastoris, convolvulus arvensis, elymus repens, fallopia convolvulus, potentilla reptans, tanacetum vulgare, trifolium repens, tussilago farfara, achillea millefolium, achillea ptarmica, alopecurus pratensis, anthriscus sylvestris, apera spica-venti, armoracia rusticana, bromus hordeaceus, carum carvi, cerastium arvense, cerastium holosteoides, chaenorhinum minus, chenopodiastrum hybridum, cirsium oleraceum, euphorbia cyparissias, euphorbia helioscopia, fumaria officinalis, galeopsis pubescens, geranium robertianum, hypericum perforatum, impatiens parviflora, lathyrus pratensis, lepidium campestre, linaria vulgaris, lophiolepis eriophora, lysimachia arvensis, lysimachia vulgaris, matricaria discoidea, medicago lupulina, melilotus albus, plantago major, poa annua, polygonum aviculare, raphanus raphanistrum, roemeria argemone, rumex acetosa, rumex crispus, scrophularia nodosa, silene flos-cuculi, silene latifolia, thlaspi arvense, vicia villosa