Friends of the Lower Olentangy River Watershed [FLOW]

Past Events

Past Events

Saturday 10-11-2025

FLOW [Friends of the Lower Olentangy Watershed] Free Tree Giveaway [open to all Olentangy watershed residents]
10:00 am
Community

Thursday 9-4-2025

“Septic Smart Workshop,” hosted by Friends of the Lower Olentangy Watershed (FLOW)
5:30 pm
Community

Thursday 8-21-2025

Friends of the Lower Olentangy Watershed [FLOW] 2025 Annual Meeting
6:00 pm
Community

Saturday 5-17-2025

“FLOW [Friends of the Lower Olentangy Watershed] Septic Smart Workshop,” hosted by Friends of the Lower Olentangy Watershed (FLOW)
9:30 am
Community

Saturday 3-15-2025

“Tire Amnesty Event,” hosted by Friends of the Lower Olentangy Watershed (FLOW)
10:00 am
Community

Saturday 1-25-2025

“Ohio School for the Deaf Conservation Easement Work Morning,” hosted by Friends of the Lower Olentangy Watershed [FLOW]
10:00 am
Community

Friday 11-29-2024

“Black Friday Litter Cleanup,” hosted by Friends of the Lower Olentangy Watershed [FLOW]
10:00 am
Community

Monday 11-18-2024

FLOW [Friends of the Lower Olentangy Watershed] webinar: Marne Tichenell on “The Value of Dead Wood for Wildlife”
6:00 pm
Community

Sunday 11-10-2024

“Island View Tree Planting,” hosted by Friends of the Lower Olentangy Watershed [FLOW]
12:00 pm
Community

Saturday 10-19-2024

“Weinland Park Tree Nursery Giveaway,” hosted by Friends of the Lower Olentangy Watershed [FLOW]
10:00 am
Community

Monday 5-20-2024

“Creating Habitat for Our Native Ground-Nesting Bees” with Amber Fredenburg, hosted by Friends of the Lower Olentangy Watershed (FLOW)
6:00 pm
Community

Tuesday 4-23-2024

“Clinton-Como Park Tree Planting [rescheduled from 4-12-2024],” hosted by Friends of the Lower Olentangy Watershed (FLOW)
10:00 am
Community

Friday 4-12-2024

“Clinton-Como Park Tree Planting,” hosted by Friends of the Lower Olentangy Watershed (FLOW)
10:00 am
Community

Saturday 3-9-2024

“Kick Butt Columbus,” hosted by Friends of the Lower Olentangy Watershed (FLOW)
9:00 am
Community

Monday 1-22-2024

“FLOW [Friends of the Lower Olentangy Watershed] Webinar: Winter Garden Management,” hosted by Friends of the Lower Olentangy Watershed (FLOW)
6:00 pm
Community

Friday 11-24-2023

“Annual Black Friday Litter Clean Up,” hosted by Friends of the Lower Olentangy Watershed (FLOW)
10:00 am
Community

Friday 10-27-2023

“20th Annual Olentangy Watershed Forum,” hosted by Friends of the Lower Olentangy Watershed (FLOW), Del-Co Water, and Preservation Parks of Delaware County
9:00 am
Community

Friday 10-13-2023

Tree Planting at Olentangy Liberty High School, hosted by Friends of the Lower Olentangy Watershed (FLOW)
9:00 am
Community

Saturday 10-7-2023

“Short North Storm Drain Art Installation,” hosted by Friends of the Lower Olentangy Watershed (FLOW)
8:00 am
Community

Monday 1-8-2018

Climate Change and the Most Important Substance on the Planet (hint: it’s wet)
7:00 pm
Meeting