hordeum geniculatum, matricaria chamomilla, festuca pulchra, polygonum aviculare, amaranthus retroflexus, atriplex tatarica, capsella bursa-pastoris, dichodon viscidum, erodium cicutarium, geranium pusillum, lolium perenne, plantago major, poa bulbosa, psammophiliella muralis, scleranthus annuus, xanthium strumarium