Call the Horticultural Diagnostics Telephone Hotline.

                                            

Telephone Hotline:

The Horticultural Diagnostics Telephone Hotline is staffed by Master Gardener volunteers to answer call-in questions and walk-ins are welcome.  

The Hotline is now OPEN

Every Thursday 

April through October Season

10:00 am - 1:00 pm

(216) 429.8200 ext 235

http://mastergardener.osu.edu/ask

or

Ask your horticulture questions here:

https://extension.osu.edu/ask-an-expert/ask-expert