dittrichia viscosa, lepidium graminifolium, asphodelus fistulosus, piptatherum miliaceum, bromus rubens, catapodium rigidum, clinopodium nepeta, hirschfeldia incana, rostraria cristata, carlina corymbosa, dysphania ambrosioides, erigeron bonariensis, hordeum murinum, lobularia maritima, marrubium vulgare, medicago monspeliaca, oxalis corniculata, petrorhagia prolifera, plantago arenaria, plantago lagopus, rumex pulcher, ruta angustifolia, symphyotrichum squamatum, verbascum sinuatum