plantago lagopus, hypecoum procumbens, medicago littoralis, trifolium scabrum, catapodium marinum, anthemis arvensis, avena barbata, bromus madritensis, crepis bellidifolia, erodium botrys, erodium malacoides, festuca fasciculata, hordeum murinum, lagurus ovatus, polycarpon tetraphyllum, silene gallica