hordeum murinum, bromus madritensis, medicago minima, chondrilla juncea, erigeron bonariensis, erodium malacoides, euphorbia terracina, geranium rotundifolium, anacyclus valentinus, andryala integrifolia, arenaria leptoclados, asparagus acutifolius, avena barbata, calendula arvensis, catapodium rigidum, foeniculum vulgare, lamarckia aurea, malva parviflora, medicago littoralis, misopates orontium, oloptum miliaceum, plantago lagopus, rubia peregrina, rumex pulcher, sherardia arvensis, sisymbrium officinale, sonchus tenerrimus, urospermum dalechampii, rostraria cristata