galinsoga parviflora, cirsium arvense, raphanus raphanistrum, tussilago farfara, achillea millefolium, equisetum arvense, lactuca serriola, lamium purpureum, matricaria chamomilla, mentha longifolia, polygonum aviculare, thlaspi arvense, agrimonia eupatoria, euphorbia helioscopia, leucanthemum vulgare, myosotis arvensis, origanum vulgare, tanacetum vulgare