cynodon dactylon, carex divisa, medicago polymorpha, arenaria leptoclados, amaranthus deflexus, equisetum ramosissimum, hypochaeris glabra, limonium narbonense, lysimachia arvensis, melilotus indicus, myosotis ramosissima, bromus hordeaceus, bromus rubens, carduus pycnocephalus, centranthus ruber, erodium cicutarium, galium aparine, geranium dissectum, polycarpon alsinifolium, veronica arvensis