Welcome to Wikipedia. Everyone is welcome to contribute to the encyclopedia, but when you add or change content, as you did to the article List of psychedelic plants‎, please cite a reliable source for the content of your edit. This helps maintain our policy of verifiability. See Wikipedia:Citing sources for how to cite sources, and the welcome page to learn more about contributing to this encyclopedia. Thank you. -- Donald Albury 22:04, 27 June 2011 (UTC)
Please stop trying to use unpublished materials as sources for the article List of psychedelic plants. Per the policy at Wikipedia:Verifiability, "all material added to articles must be attributable to a reliable, published source appropriate for the content in question." Please see Wikipedia:Identifying reliable sources for the guideline on what is likely to be accepted as reliable, published sources. Please discuss any challenged or questionable edits or sources on the article's talk page before adding them again. -- Donald Albury 10:35, 29 June 2011 (UTC)