August 31, 1911 Dr. L. H. Pammel Iowa Agrl Experiment Station, Botanical Section, Ames, Iowa. My dear Dr. Pammel: I wish to thank you for your favor of recent date, and beg to say in reply that I do not recall having received a copy of your Talk on Weeds. I have seen it advertised, however, in the Iowa State Register, the Ames Intelligencer, and one or two farm journals with most excellent and flattering comments. I shall be glad to receive whatever you may have to send me. With sincerely good wishes, I am, Yours very truly, Geo. W. Carver Director Dept. of Research & Experiment Station