scleranthus annuus, anacyclus clavatus, anthemis arvensis, biserrula pelecinus, brassica barrelieri, bromus tectorum, capsella bursa-pastoris, herniaria hirsuta, hypochaeris glabra, linaria spartea, mibora minima, molineriella minuta, myosotis discolor, ornithopus compressus, ornithopus pinnatus, polygonum aviculare, raphanus raphanistrum, rumex bucephalophorus, silene colorata, silene gallica, spergula arvensis, stachys arvensis, teesdalia coronopifolia, tolpis barbata, trifolium angustifolium, trifolium arvense, viola arvensis, anthyllis lotoides, avena barbata, convolvulus arvensis, echium plantagineum, lathyrus angulatus, lupinus angustifolius, senecio vulgaris, vicia benghalensis, vicia lutea, vicia sativa