aphanes microcarpa, rumex bucephalophorus, thrincia hispida, ornithopus compressus, stachys arvensis, aira caryophyllea, anthemis arvensis, brassica barrelieri, calendula arvensis, cerastium glomeratum, erodium botrys, erodium cicutarium, hypochaeris glabra, lysimachia linum-stellatum, mibora minima, ornithopus pinnatus, plantago coronopus, raphanus raphanistrum, spergula arvensis, teesdalia coronopifolia, viola arvensis, coleostephus myconis, crassula tillaea, geranium rotundifolium, lotus conimbricensis, rumex acetosella, thapsia villosa