Gas station kudzu was poisoned.

  I found kudzu at one park and at 2 post office buildings. Why is kudzu important? No irrigation, no pesticides, no herbicides, no fertilizers no sulfites/sulfates are on kudzu in safe places. 

Free ebook:
Akiko Aoyagi and William Shurtleff are responsible for this book. She did the art and Japanese caligraphy. He did the science. http://www.ebookdb.org/reading/GF111EG8151C3A2A76GBG269/The-Book-Of-Kudzu--A-Culinary--Healing-Guide