trifolium repens, agrostis stolonifera, psammophiliella muralis, spergularia echinosperma, tripleurospermum inodorum, alopecurus aequalis, poa annua, rumex acetosella, sagina procumbens, plantago major, scleranthus annuus, carex bohemica, trifolium campestre, polygonum aviculare, ranunculus repens