anacyclus clavatus, descurainia sophia, hypecoum imberbe, polygonum aviculare, bromus hordeaceus, bromus madritensis, bromus tectorum, capsella bursa-pastoris, chondrilla juncea, draba verna, erodium ciconium, erodium cicutarium, filago pyramidata, holosteum umbellatum, hordeum murinum, hypochaeris glabra, lamium amplexicaule, medicago polyceratia, papaver rhoeas, roemeria argemone, senecio gallicus, veronica arvensis, veronica hederifolia, veronica triphyllos, vicia sativa, buglossoides arvensis, camelina microcarpa, centaurea benedicta, fumaria officinalis, geranium molle, plantago coronopus, poa bulbosa, silene conica, valerianella coronata