I believe I bought from Edgar Kline when he was gradually retiring during the 1980s, as there was a younger person at the nursery that I think was going to take over. I'm not sure of the year, but it was after CITES was operating, because I remember Mr. Kline filled a form out for the cyclamen I bought, and apologized that he had to charge me for doing it, though he wouldn't get the money. I don't know when he began selling plants. There are letters to him and other nurseries in the archives at the University of Oregon from two landscape architects who worked from 1929 to 1970. Unfortunately the pdf report does not date the letter to Edgar L. Kline Nursery, so someone would need to look in Box 6, Folder 7. https://scholarsbank.uoregon.edu/dspace/bitstream/… Division of Special Collections and University Archives University of Oregon Libraries Title: Lord & Schryver Architectural Records, 1929-1970 The firm of Lord-Schryver, Landscape Architects, was established in Salem, Oregon in 1929. Working out of their home on Mission Street, Elizabeth Lord and Edith (Nina) Schryver designed gardens located throughout Oregon as well as in Washington. Their partnership lasted forty years, until they retired. Diane Whitehead >