Hi All! Finally got my copy from the book club last week. Wow! They send the REAL thing---not a book club edition! It is tremendous asset and appears to be up- to-date. I sent a pic out yesterday of what was formerly known as Aceriphyllum rossii. They have it listed but refer you to the new taxonomy. It even lists Fallopia! Clyde Crockett z5 ccredux@aol.com