This bulb was given to me with the understanding that it was one of the Ismene group of Hymenocallis. Lou, It has a pseudostem. David, Peruvian daffodil is an old vernacular name for Hymenocallis narcissiflora, which in the old days was often called Ismene calathina. The modern commercial sources I’m familiar with offer ‘Advance’ (“pure” H. narcissiflora?), two xfestalis clones (Zwanenburg and one unnamed) and the hybrid ‘Sulfur Queen’. The foliage of my mystery plant is distinct from all of ones mentioned above. This plant has not bloomed here yet so I cannot show you pictures of the flowers. You can view the foliage here: http://jimmckenney.com/mystery_amaryllid_foliage.h… Jim McKenney jimmckenney@jimmckenney.com Montgomery County, Maryland, USA, 39.03871º North, 77.09829º West, USDA zone 7 My Virtual Maryland Garden http://www.jimmckenney.com/ BLOG! http://mcwort.blogspot.com/ Webmaster Potomac Valley Chapter, NARGS Editor PVC Bulletin http://www.pvcnargs.org/ Webmaster Potomac Lily Society http://www.potomaclilysociety.org/