bromus inermis, carex acutiformis, convolvulus arvensis, euphorbia tommasiniana, phalaris arundinacea, sonchus arvensis, achillea salicifolia, agrostis stolonifera, allium angulosum, asparagus officinalis, cirsium arvense, echinochloa crus-galli, inula britannica, lythrum virgatum, persicaria minor, plantago major, rorippa palustris, rumex hydrolapathum, thalictrum flavum, vicia cracca