trifolium scabrum, achyrophorus valdesii, trifolium repens, anthemis arvensis, campanula erinus, capsella bursa-pastoris, catapodium rigidum, cerastium glomeratum, medicago lupulina, medicago polymorpha, saxifraga tridactylites, silene nocturna, trifolium resupinatum, trisetaria panicea, andryala integrifolia, bromus madritensis, cardamine hirsuta, galium murale, melilotus indicus, polycarpon tetraphyllum, senecio vulgaris, sonchus tenerrimus, trigonella esculenta, veronica arvensis