aetheorhiza bulbosa, artemisia campestris, asparagus officinalis, avena barbata, bromus hordeaceus, bromus madritensis, catapodium rigidum, cynodon dactylon, diplotaxis tenuifolia, erodium cicutarium, hedypnois rhagadioloides, hornungia procumbens, juncus acutus, lagurus ovatus, limonium virgatum, lobularia maritima, lysimachia arvensis, muscari comosum, parapholis filiformis, plantago coronopus, plantago lagopus, rostraria cristata, sherardia arvensis, suaeda vera, thinoelymus laxus, trifolium campestre, valantia muralis