trifolium nigrescens, lolium perenne, plantago coronopus, cynodon dactylon, gaudinia fragilis, hordeum murinum, poa annua, trifolium resupinatum, bromus hordeaceus, carex divisa, echium plantagineum, euphorbia helioscopia, foeniculum vulgare, geranium molle, hypochaeris radicata, juncus gerardi, lagurus ovatus, lotus angustissimus, plantago lagopus, sagina apetala, sherardia arvensis, spergularia rubra, thrincia saxatilis