it, perugia, trifolium campestre, dactylis glomerata, plantago lanceolata, eryngium campestre, daucus carota, catapodium rigidum, bromus hordeaceus, avena barbata, dittrichia viscosa, poterium sanguisorba, medicago minima, poa bulbosa, cynodon dactylon, convolvulus arvensis, sonchus asper, lysimachia arvensis, plantago coronopus, vicia sativa, hypericum perforatum, sherardia arvensis, petrorhagia prolifera, phragmites australis, agrostis stolonifera, trifolium scabrum, verbascum sinuatum, blackstonia perfoliata, papaver rhoeas, chondrilla juncea, arenaria leptoclados, lolium perenne, dasypyrum villosum, geranium molle, rostraria cristata, clinopodium nepeta, bromus madritensis, hypochaeris radicata, cerastium semidecandrum, foeniculum vulgare, plantago lagopus, cichorium intybus, hordeum murinum, anthemis arvensis, salvia verbenaca, linum bienne, lotus corniculatus, potentilla reptans, poa trivialis, picris hieracioides, rubus ulmifolius, trifolium angustifolium