trifolium arvense, trifolium gemellum, tuberaria guttata, aira caryophyllea, aira praecox, aphanes microcarpa, juncus bufonius, juncus capitatus, logfia gallica, ornithopus perpusillus, silene gallica, trifolium campestre, trifolium glomeratum, brachypodium distachyon, galium divaricatum, linum bienne, sabulina tenuifolia, sagina apetala, scleranthus polycarpos, trifolium dubium