Synonyms that are in the dictionary are marked in green. Synonyms that are not in the dictionary are marked in red.
Antonyms that are in the dictionary are marked in green. Antonyms that are not in the dictionary are marked in red.
Other plants Greenberg thought I might notice, but I did not, were Culver’s root, flowering spurge, butterfly weed, Illinois tick-trefoil, prairie Indian plantain (I probably overlooked it) and false white indigo.