Michael, Your plant looks like Prochnyanthes mexicana, a monotypic genus related to Polianthes and Manfreda. Some included all of those within Agave now. If you get seed off of it I would love a few as my plants that have yet to flower are supposed to be a yellow form. Aaron Floden Knoxville, TN --- On Wed, 9/8/10, Michael Mace <mikemace@att.net> wrote: From: Michael Mace <mikemace@att.net> Subject: [pbs] Five new mysteries for you To: pbs@lists.ibiblio.org Date: Wednesday, September 8, 2010, 1:43 PM http://pacificbulbsociety.org/pbswiki/index.php/… --A green-flowered bulb from Mexico, submitted by yours truly.