bryum argenteum, arenaria serpyllifolia, euphorbia cyparissias, oenothera biennis, poa compressa, saxifraga tridactylites, senecio vernalis, achillea millefolium, arabidopsis arenosa, artemisia campestris, calamagrostis epigejos, capsella bursa-pastoris, cerastium arvense, cerastium holosteoides, ceratodon purpureus, convolvulus arvensis, corynephorus canescens, elymus repens, epilobium ciliatum, erigeron canadensis, erodium cicutarium, festuca rubra, knautia arvensis, medicago lupulina, melilotus albus, polygonum aviculare, potentilla argentea, potentilla reptans, roemeria argemone, sedum acre, silene vulgaris, stellaria media, thymus pulegioides, veronica triphyllos, viola arvensis, artemisia vulgaris, rumex acetosa