anthemis ruthenica, trifolium incarnatum, centaurea cyanus, scleranthus annuus, cota austriaca, aphanes arvensis, capsella bursa-pastoris, elymus repens, erigeron canadensis, erodium cicutarium, matricaria discoidea, poa annua, psammophiliella muralis, spergularia rubra, tripleurospermum inodorum, vicia hirsuta, viola arvensis