text: elaeagnus angustifolia, bromus tectorum, helianthus lenticularis, chorispora tenella, bromus japonicus, phragmites australis, descurainia sophia, eremopyrum orientale, eremopyrum triticeum, galium humifusum, lactuca serriola, polygonum arenarium, atriplex aucheri, cannabis sativa, cirsium arvense, medicago sativa, persicaria lapathifolia, tragopogon dubius