Here are upcoming gardening events through the Ohio State University Extension Office. For more information and a complete list, contact:

• OSU Mahoning County Extension Office, 490 S. Broad St., Canfield. 330-533-5538. Office hours are 8:30 a.m. to 4:30 p.m. Monday through Thursday.

• OSU Trumbull County Extension Office, 520 W. Main St. Suite 1, Cortland. 330-638-6783. Office hours are 8:30 a.m. to 4:30 p.m. Monday through Thursday.

Plant and Pest Clinic

You can submit your questions by calling the Mahoning County office at 330-533-5538 or emailing us at mahoningclinic@osu.edu. Please attach photos and add any information that would help research your plant and pest questions. The clinic is open April through October, Monday and Thursday 9 a.m. to noon. Walk-ins are welcome.

Mornings with the Masters: Butterflies

WHAT: Why don’t I have butterflies all season?

WHEN: 11 a.m. Wednesday

WHERE: Springfield Library, 10418 Main St., New Middletown.

Series: Protect Your Natural Resources

WHAT: Protecting your natural resources: Soil — where it all begins

WHEN: 6:30 p.m. Wednesday

WHERE: OSU Extension-Mahoning, 490 S. Broad St., Canfield.

HOW MUCH: $5 per class or $30 for the entire Naturalist Series

MORE INFORMATION: https://go.osu.edu/protectingsoil

In the Garden: Succession Planting

WHAT: Succession planting — bring your own lawn chair!

WHEN: 6 p.m. July 22

WHERE: OSU Extension-Trumbull, 520 W. Main St. Suite 1, Cortland.

Garden Speaker Series: BBQ Seasoning

WHAT: Grow your own BBQ seasoning

WHEN: 5:30 to 7 p.m. July 23

WHERE: Flying High, 100 Broadway Ave., Youngstown.

MORE INFORMATION: Call 330-533-5538