Quercus Ellipsoidalis in SW Dunn County, WI. The tree retains its leaves until new growth in May.
by riversandbar Dec 20, 2004 11:20 AM
Large Quercus Ellipsoidalis located in Northern Dakota County, MN
by riversandbar Dec 23, 2004 7:58 AM
Hill's Oak in early May in Northern Dakota County, MN
by riversandbar May 9, 2005 10:56 PM
Autumn color of Q. ellipsoidalis
by riversandbar Nov 1, 2005 9:28 PM
Quercus ellipsoidalis photo courtesy of Guy Sternberg http://www.starhillforest.com/
by Equilibrium Jan 26, 2006 9:37 PM
Northern Pin Oak leafing out in Edmonton, AB April 09
by nlafrance3 Jun 18, 2009 7:51 PM
Northern Pin Oak leaves Edmonton, AB
by nlafrance3 Jun 18, 2009 7:51 PM
Northern Pin Oak in Edmonton, AB
by nlafrance3 Jun 18, 2009 7:51 PM
Beautiful all year but GORGEOUS Fall colors
by Lotsadogs Sep 1, 2009 9:32 PM
A still young maturing specimen at Morton Arboretum in Lisle, IL, in June 2015
by Rickwebb Jun 28, 2015 5:26 PM
The trunk of a specimen at Morton Arboretum in June 2015
by Rickwebb Jun 28, 2015 5:26 PM
The leaves of a specimen in the Oak Collection at Morton Arboretum in June 2015
by Rickwebb Jun 28, 2015 5:26 PM
