lepidium ruderale, puccinellia distans, spergularia marina, agrostis stolonifera, atriplex prostrata, salicornia europaea, apera spica-venti, artemisia absinthium, bromus hordeaceus, centaurium pulchellum, matricaria chamomilla, medicago lupulina, myosurus minimus, odontites vulgaris, poa pratensis, polygonum aviculare, thrincia saxatilis