Drawing
Ussurian pear = [graphic] Pyrus ussuriensis var. ovoidea / Nancy S. Hart Stieber.1997
Hart, Nancy
Photographic image
Pyrus ussuriensis var. ovoidea (Ussurian Pear), habit, fallOctober 28 2016
Hedborn Jr., Edward A.
1997
Hart, Nancy
October 28 2016
Hedborn Jr., Edward A.