But some of the monarchs were sick, and what I found is that some of these milkweeds are medicinal, meaning they reduce the disease symptoms in the monarch butterflies, meaning these monarchs can live longer when they are infected when feeding on these medicinal plants.
Neki su bili bolesni, ono što sam pronašao jest da su neke od tih mlječika ljekovite, točnije umanjuju simptome  bolesti u leptira, što rezultira duljim životom zaraženih leptira ako se hrane tim ljekovitim biljkama.