avena barbata, convolvulus arvensis, cynoglossum creticum, dittrichia viscosa, pallenis spinosa, reichardia picroides, achyrophorus valdesii, allium roseum, bellardia trixago, bellardia viscosa, bromus rigidus, calendula arvensis, carduus pycnocephalus, catapodium zwierleinii, convolvulus althaeoides, dactylis glomerata, daucus carota, geranium molle, helichrysum litoreum, lagurus ovatus, lysimachia arvensis, plantago lanceolata, rostraria cristata, sonchus oleraceus, cichorium intybus, crepis foetida, euphorbia helioscopia, reseda alba, sixalix maritima