triticum aestivum, hypochaeris glabra, ornithopus compressus, teesdalia coronopifolia, anthemis arvensis, juncus bufonius, mibora minima, raphanus raphanistrum, spergula arvensis, arabidopsis thaliana, cerastium glomeratum, hypochaeris radicata, linaria amethystea, logfia minima, scleranthus polycarpos, valerianella locusta, veronica hederifolia