text: carduus acanthoides, cirsium arvense, matricaria chamomilla, tanacetum vulgare, achillea millefolium, ambrosia artemisiifolia, artemisia santonicum, atriplex tatarica, bromus tectorum, convolvulus arvensis, coronilla varia, echium vulgare, elymus repens, erigeron acris, euphorbia esula, lathyrus tuberosus, tragopogon dubius, vicia cracca, onobrychis arenaria