Dr. Jim Rentch [L] and Chad Smith in front of a 54.4 cm DBH,350 yrs old whose annual radial growth exceeded 2 mm only once! Both Q. alba, in the Murphy Tract of WV, in the foreground were recruited in 1653. Murphy Tract has 20 more Q. alba > 340 yrs in age. (photo © Jim Rentch)
464 (XD) - Buena Vista, VA
by: E. Cook; N. Pederson; Pederson, 2005
440 (RC) - PA
by: M. Abrams
407 (XD) - Warren County Iowa
by: Duvick and Blasing 1983
377 (XD) - Horners Woods, WV; 4 other QUAL > 340 yrs
by: J. Rentch; Rentch et al., 2003a, 2003b
373 (XD) - Belmont County,Ohio
by: Rubino and McCarthy 2000
368 (XD) - Collins Woods, Ohio
by: J. Rentch; Rentch et al., 2003a, 2003b
359 (XD) - Mammoth Cave National Park, KY
by: B. Catron, N. Pederson; R. Carlson (XD'ing) and NADEF 2013 Intro Group
358 (XD) - Coweeta Hyrdologic Laboratory, NC
by: S. Butler 2006
352 (XD) - Wrights Woods, PA; ~ 12 or so other QUAL in this range
by: J. Rentch; Rentch et al., 2003a, 2003b
350 (XD) - Murphy Tract, WV; 20 [yes TWENTY] other QUAL > 340 yrs
by: J. Rentch; Rentch et al., 2003a, 2003b
330 (RC) - Peter's Woods, Ontario, Canada
by: Martion & Martin, 2001; - more info
325 (XD) - Joyce Kilmer Memorial Forest, NC
by: S. Butler 2006
309 (XD) - Angel Hollow, KY
by: A. Cooper, - more info
289 (XD) - Pisgah NF, North Carolina
by: J.Speer 2001