Bring family and friends out to remove invasive weeds, opening space for tree seedlings and native wildflowers. The oak-hickory woods here overlook Argo Pond, and owls and hawks nest in the trees. Meet on Longshore Drive at Amherst Avenue (map: tinyurl.com/ArgoLongshore).

Pre-registration through VolunteerHub is encouraged; please stay home if you are feeling ill. NAP continues to monitor recommendations from health officials, volunteers registered for events will be notified in advance of any changes to the workday. Please wear long pants and closed-toed shoes, and bring a water bottle and gardening gloves if you have them. All minors should be accompanied by a guardian. Tools and know-how provided.

Register at tinyurl.com/Argo051422.