text: calendula arvensis, digitaria sanguinalis, moricandia arvensis, plantago afra, plantago albicans, anacyclus radiatus, carrichtera annua, convolvulus arvensis, euphorbia serrata, galium verrucosum, hordeum murinum, launaea nudicaulis, pallenis spinosa, rhagadiolus stellatus, senecio vulgaris, sonchus oleraceus, sonchus tenerrimus, torilis nodosa, urospermum picroides, vicia monantha, asphodelus fistulosus, buglossoides arvensis, centaurea aspera, convolvulus althaeoides, coronilla scorpioides, erigeron bonariensis, euphorbia helioscopia, galium tricornutum, malva parviflora, oloptum thomasii, papaver rhoeas, reseda lutea, scorpiurus muricatus