arenaria obtusiflora, bombycilaena erecta, bupleurum baldense, euphorbia exigua, sabulina tenuifolia, aphanes arvensis, arenaria serpyllifolia, brachypodium distachyon, bromus hordeaceus, catapodium rigidum, geranium columbinum, medicago minima, sherardia arvensis, trifolium scabrum