erodium ciconium, glebionis coronaria, avena barbata, borago officinalis, calendula arvensis, euphorbia helioscopia, hordeum murinum, mercurialis annua, bromus madritensis, centaurea aspera, dactylis glomerata, diplotaxis tenuifolia, erodium malacoides, euphorbia segetalis, foeniculum vulgare, fumaria capreolata, lobularia maritima, medicago truncatula, papaver rhoeas, plantago lagopus, rostraria cristata, sonchus tenerrimus, tragopogon porrifolius, urospermum dalechampii, galactites tomentosa, gastridium ventricosum, melica ciliata, sonchus asper