Peter S. Montgomery of Montgomery Gardens, LLC in Warren will offer an EdAdvance, formerly Education Connection, seminar on fruit trees in October.

He will lead a course Oct. 3 and 5 from 6 to 8 p.m. at the Litchfield campus, Oct. 17 and 19 from 6 to 8 p.m. at the Falls Village campus and Oct. 17 and 19 from 1 to 3 p.m. at the Danbury campus.

In addition, Montgomery will be the guest speaker for the “Living off the Land” program to celebrate the Keller Tavern’s 50th anniversary celebration in Ridgefield.

Montgomery will also lead a class Dec. 3 from 10 a.m. to noon at the Litchfield County Extension Center.

For more information, email petersgardens@optonline.net.