Prunus americana Marshall

PLANT8 OF IOWA
Herbarium of Iowa State College
Prunus americana Marsh.
Palo Alto Co., Lost Island Twp., Sec. 32.
(lowing along the north bank of Lost
island Lake. Flowers are pinkish with
red calyx. Lost Island sand dune No. 1.
"Did not fruit this year. Aug, 29, 1937.
NEW YORK BOTANICAL GARDEN
"02848216
May 16, 1937.
Collected by Ada Hayden
No. 10,514
02848216