Calendar of Events

If you know of any events of interest please reach out to calendar@onemontgomerygreen.org

  • Audubon Naturalist Hour: Six-legged Songsters of Summer

    Six-legged Songsters of Summer Thursday, August 13 • 7:00 pm Cathy Stragar DC/Baltimore Cricket Crawl Cricket song is the soundtrack of late summer evenings. Learn how to distinguish the calls of eight different species and how to become a community scientist tracking these fascinating insects during the upcoming Cricket Crawl. Register Online. *Cathy Stragar organizes […]

  • 350MoCo Book Discussion: A Voyage Across an Ancient Ocean

    DATE: Thursday, August 13th TIME: 7:30 - 8:30 pm Join 350MoCo's very own David Goodrich for a discussion about his newest book: A Voyage Across an Ancient Ocean: A Bicycle Journey Through the Northern Dominion of Oil. About the book and Dave: In the face of widespread misinformation and misunderstanding, a climate scientist ventures into […]

  • Weed Warriors Workday: Twinbrook Park

    Twinbrook Park 12920 Twinbrook Parkway, Rockville, MD, United States

    Weed Warrior Workday at Twinbrook Park 12920 Twinbrook Parkway, Rockville, MD 20851 Friday, Aug. 14  •  9 a.m. to 11 a.m. This event is limited to 15 volunteers. Registration using this form must be completed for each volunteer prior to the workday. If you have a large group, please email environment@rockvillemd.gov before registering to ensure there […]

  • Sierra Club: Vision Zero in DC and MD

    Vision Zero Saturday August 15th •  11:00 AM Vision Zero is the strategy to eliminate all traffic fatalities and severe injuries, while increasing safe, healthy, equitable mobility for all. Leader Daniel Marcin will give a short presentation on Vision Zero, the strategy to eliminate all traffic fatalities and severe injuries, while increasing safe, healthy, equitable […]

  • Sierra Club MD: Natural Places Monthly Meeting with Stream Restoration Speaker

    Natural Places Monthly Meeting with Stream Restoration Speaker Date and Time: Sat, Aug 15, 2020  2:00 PM  - 3:30 PM Organized By: Maryland Chapter Sierra Club Natural Places Committee Event Organizers: Lily Fountain, lily.fountain@mdsierra.org, (301) 442-5854 Our vision/ long term aspirations are to explore, enjoy, and protect natural areas in Maryland. We value native biological diversity […]

  • Audubon Naturalist Hour: Getting to Know and Love Ferns

    Getting to Know and Love Ferns Monday, August 17 • 7:00 pm Kit Sheffield Virginia Master Naturalist Learn what makes ferns and fern allies different from other organisms, including their unique cycles of growth and reproduction. Get tips on the key features that will help you to identify different fern species. Register Online. *Kit Sheffield […]

  • Weed Warriors Workday: Rockcrest Park

    Rockcrest Park 1331 Broadwood Drive, Rockville, MD, United States

    Weed Warrior Workday at Rockcrest Park 1331 Broadwood Drive, Rockville, MD 20851 Tuesday, Aug. 18  •  9 a.m. to 11 a.m. This event is limited to 15 volunteers. Registration using this form must be completed for each volunteer prior to the workday. If you have a large group, please email environment@rockvillemd.gov before registering to ensure there […]

  • Audubon Naturalist Hour: Perceptions of Sharks: Is the “Man-Eating” Fear Justified?

    Perceptions of Sharks: Is the “Man-Eating” Fear Justified? Tuesday, August 18 • 7:00 pm Symone Johnson Barkley National Aquarium Sharks have long been portrayed in media as “man-eating machines” but are they worthy of that bad reputation? Sharks actually need more protection from humans than we need from them. Learn about the many shapes and […]

  • Sierra Club Maryland: Pollution and Public Health in Southern Maryland: Community Forum

    Pollution and Public Health in Southern Maryland: Community Forum Date and Time: Tue, Aug 18, 2020  7:00 PM  - 8:30 PM  Organized By: Sierra Club Southern Maryland Group Event Organizers: Benjamin Hance    benjamin.t.hance@gmail.com    (410) 610-7487 Join us for a discussion on Southern Maryland's struggle with pollution, and how the degradation of the environment is linked to […]