Ault Park, Cincinnati, Ohio, USA 5_29_2008
by slyperso1 May 30, 2008 11:45 PM
Northern Red Oak Quercus rubra growing on the shoreline in Maine z5 September. Winter storm surges reach this tree, so it must have some salt tolerance.
by claypa Jun 9, 2008 4:45 AM
Ault Park, Cincinnati, Ohio, USA 5_29_2008
by slyperso1 May 30, 2008 11:45 PM
Northern Red Oak trunk. The fissures in the bark often have a pink or reddish color.
by claypa Jun 9, 2008 4:45 AM
New leaves on Northern Red Oak in Maine, USA, July 1998
by kennedyh May 22, 2003 7:34 PM
Quercus rubra acorns that I've germinated in my kitchen!
by Gustichock Feb 6, 2006 11:09 PM
Q. borealis little trees!
by Gustichock Feb 9, 2006 11:21 PM
The leaves of a Northern Red Oak in Edmonton, AB
by nlafrance3 Oct 6, 2008 2:57 PM
Northern Red Oak in Edmonton, AB
by nlafrance3 Oct 6, 2008 2:57 PM
A mature habit.
by mgarr Oct 21, 2008 1:24 AM
Northern red oak displaying broad spreading winter habit, 19 January 2009, Nicholasville KY
by ViburnumValley Jan 22, 2009 4:38 AM
Northern red oak mature specimen displaying winter form, 15 January 2009, Lexington KY
by ViburnumValley Jan 22, 2009 4:38 AM
Young Northern Red Oak - Seattle, WA - 30 Oct 2008
by Jamesk Feb 21, 2009 2:25 AM
New leaves on Northern Red Oak in Maine, USA, July 1998
by kennedyh Jul 15, 2009 9:18 PM
Photo taken August 2009
by Aug 16, 2009 1:43 PM
Quercus rubra: Northern Red Oak. Acorns.
by mtilton Sep 21, 2009 6:08 PM
UBC Botanical Garden
by growin Aug 5, 2011 10:36 PM
leaves on red oak sapling
by plant_it May 17, 2012 4:35 PM
aerial view of Northern Red Oak sapling
by plant_it May 17, 2012 4:36 PM
side view of Northern Red Oak sapling - such big leaves supported by tiny little twig trunks
by plant_it May 17, 2012 4:39 PM
Quercus rubra in early November on Tauranga Road heading out of Waihi, New Zealand
by RosinaBloom Nov 7, 2013 9:17 PM
A full-grown tree in a park in se PA in July 2010
by Rickwebb Dec 17, 2013 6:05 PM
A full-grown tree with orange fall color in November 2010 in se PA
by Rickwebb Dec 17, 2013 6:05 PM
A full-grown tree in a lawn in se PA in January 2010
by Rickwebb Dec 17, 2013 6:05 PM
A mature Red Oak that is simply an awesome specimen in Indiana County, PA.
by Timberplot Jul 6, 2016 8:14 AM
Krapets, Bulgaria, zone 8a
by purplesun May 13, 2017 6:19 AM
