The white oak became a state symbol in 1973 after 900,000 students voted to make it the Official State Tree of Illinois. This Arbor Day we celebrate the white oak and all our state’s trees!
Happy Arbor Day!
April 28, 2023
The white oak became a state symbol in 1973 after 900,000 students voted to make it the Official State Tree of Illinois. This Arbor Day we celebrate the white oak and all our state’s trees!