Drop-in Hours, Tuesdays in July, 5:00 to 6:00 p.m.  Do you have gardening questions? Come by the UMaine Gardens at Tidewater Farm in Falmouth on Tuesdays in July from 5:00 to 6:00 p.m. to ask your questions. UMaine Extension Horticulture Staff will be on hand to provide assistance and help you troubleshoot garden issues.