text: rubus caesius, amaranthus albus, chaenorhinum minus, digitaria ischaemum, equisetum arvense, eragrostis minor, erigeron canadensis, gemmabryum caespiticium, lactuca serriola, senecio viscosus, amaranthus retroflexus, arenaria serpyllifolia, convolvulus arvensis, erigeron annuus, hypericum perforatum, asparagus officinalis, capsella bursa-pastoris, daucus carota, plantago lanceolata, senecio vulgaris, solanum nigrum