hordeum marinum, plantago coronopus, carduus tenuiflorus, carex divisa, puccinellia festuciformis, althaea officinalis, bromus hordeaceus, carex vulpina, cynodon dactylon, iris spuria, lepidium draba, plantago major, polypogon maritimus, sonchus asper, trifolium squamosum, vicia sativa