M milbrath New Member Joined Jan 24, 2002 Messages 1 Reaction score 0 Location Wisconsin Jan 24, 2002 #1 How old does an oak tree need to be before it will have acorns?
John Paul Sanborn Above average climber Joined Apr 25, 2001 Messages 14,546 Reaction score 495 Location South Eastern WI Jan 25, 2002 #2 It is species dependant, Bur around 30-35 years while pin is 18 - 20 I think. The shorter lived ones down south will mature even faster.
It is species dependant, Bur around 30-35 years while pin is 18 - 20 I think. The shorter lived ones down south will mature even faster.