O. David Niswonger
b 1925. d 2022. Cape Girardeau, Missouri, USA
O. David NiswongerFl. 70mm diameter; perianth segments 30mm long; 19mm long corona , white with band of pinkish orange at rim; sunproof.
Upbeat, 2 W-WWO, O. David Niswonger, United States, 2010
Photo #47594 O. David Niswonger, USA