galium verrucosum, rumex bucephalophorus, catapodium marinum, crepis bellidifolia, hordeum murinum, lagurus ovatus, medicago truncatula, papaver rhoeas, senecio transiens, sherardia arvensis, anthemis arvensis, euphorbia helioscopia, fumaria officinalis, plantago coronopus, silene gallica, silene sericea, trifolium scabrum