berteroa incana, calamagrostis pseudophragmites, cichorium intybus, agrostis stolonifera, centaurea stoebe, cynodon dactylon, echium vulgare, erigeron canadensis, filago arvensis, lactuca serriola, linaria genistifolia, lythrum salicaria, saponaria officinalis, setaria viridis, bidens tripartita, bromus hordeaceus, bromus tectorum, digitaria sanguinalis, dysphania botrys, eragrostis minor, euphorbia tommasiniana, geranium robertianum, papaver dubium, poa pratensis, polygonum aviculare, sabulina verna, scleranthus perennis, trifolium hybridum