This calendar includes Heartwood’s scheduled chapter, volunteer, and training events.

For a list of unscheduled (work at your own pace) volunteer activities, check out the approved chapter activities: Heartwood Volunteer Projects

Want to suggest a  new volunteer opportunity?

Want to suggest a  new advanced training opportunity?

  • 2026 Initial Training Class #9

    W.G. Jones State Forest 1328 FM 1488, Conroe, Tx

    Initial Training Class for accepted interns and chapter members Class #9: Forest EcoSystems & Woodpeckers Date: Mar 21, 2026: 8:00 am -12:00 pm Location: W.G. Jones State Park Topics covered:... Read More →

  • Recycling Drive-Thru

    Recycling Drive-Thru Saturday March 21  Sterling Ridge Park & Rid 8 am - 12:30 pm Volunteers aid with unloading, sorting, and packing recyclables  Each state will have staff lead.  Outdoors largely... Read More →

  • Mercer March Mart Day 3

    Sign up Genius link: https://www.signupgenius.com/go/8050A4CAEA92EA5F85-62635342-mercers VMS PO: Mercers March Mart 2026 Mercer’s March Mart Plant Salewill take place on Thursday, March 19 from 4pm – 7pm, Friday, March 20 from 8am... Read More →

  • CPC Texas Prairie Dawn Surveys

    CPC Texas Prairie Dawn Surveys March 19, 20, 21  Thursday - Saturday Coastal Prairie Conservancy Monitoring Event at Warren Ranch and Jack Road South Texas Prairie Dawn is an extremely... Read More →

  • Tiny Wonders: Conserving Hummingbirds Across the Americas 

    WEBINAR: Tiny Wonders: Conserving Hummingbirds Across the Americas  WHEN: Wednesday, March 25, 2026 4:00 PM -  5:00 PM ET  WHERE: Zoom (link provided upon registration)  REGISTRATION: https://act.abcbirds.org/a/hummingbirds-wbr?sourceid=1046440&ms=dg_meta_ev_wbr_gen_rsvp_mar26_hummingbirds_wbrdonlal_45rthu COST: Free!  Hummingbirds are... Read More →