text: bromus tectorum, grindelia squarrosa, ambrosia artemisiifolia, erigeron canadensis, arenaria leptoclados, artemisia absinthium, ballota nigra, bassia laniflora, camelina microcarpa, chondrilla juncea, convolvulus arvensis, crepis micrantha, galium humifusum, medicago lupulina, seseli annuum, sideritis montana, tragopogon dubius, achillea pannonica, ajuga chamaepitys, carduus acanthoides, crepis foetida, cyclachaena xanthiifolia, koeleria macrantha, marrubium pestalozzae, medicago falcata, reseda lutea, sonchus arvensis