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?

TMN Tuesday

Online

On the second Tuesday of each month at 12:00pm Central Time, the Texas Master Naturalist Program state office offers an hour-long virtual advanced training event—with fantastic new and returning guest... Read More →

Garden and Greenhouse Day at Jesse H. Jones

Jesse H. Jones Park & Nature Center 20634 Kenswick Dr, Humble, TX, United States

Help is always needed in the greenhouse or one of the garden areas in the park. NOTE:  Volunteer opportunity sign-ups for Jesse H. Jones Park and Nature Center are now... Read More →

Blossom Brigade: Pollinator Garden Work at Mercer

Mercer Arboretum and Botanical Gardens 22306 Aldine Westfield, Humble, TX, United States

Blossom Brigade: Pollinator Garden Work Recurring  Every Wednesday 9 am - 11 am (weather permitting) Mercer Botanic Gardens, 223 Aldine Westfield, Humble 77338 Join this weekly effort alongside volunteer programming... Read More →

Lunch & Learn – Grow Your Best Roses at Mercer

Mercer Arboretum and Botanical Gardens 22306 Aldine Westfield, Humble, TX, United States

Suzanne Gilbert of the Houston Rose Society, shares over 30 years of experience of best practices in growing native and non-native rose varieties in the Greater Houston Area. Topics covered... Read More →

Chapter Meeting

SHSU Woodlands Campus 3380 College Park Dr, The Woodlands

Speaker:  Mary Pearl Mueth Topics:  Master Naturalist 101, the 25th anniversary of the Master Naturalist Program, and Volunteer Appreciation Month Speaker Biography:  Mary Pearl is the Assistant State Coordinator of... Read More →

Texas Waters Specialist Webinar

Online

Visit the Texas Waters webpage for information on becoming a certified Texas Waters Specialist, view the Texas Water curriculum, updates to 2025 webinars, and view 2017-2024 recorded webinars and resources. Tuesday, January 14 @ 6:30-7:30 PM CT... Read More →

Bat Flights and Night Lights

Online

Mark your calendar for April 9th at 7:00 pm! Dr Amanda Adams, the Director of Research Coordination for Bat Conservation International will be our guest presenter. You don't want to... Read More →

Volunteers Needed in Native Plant Gardens at Mercer

Mercer Arboretum and Botanical Gardens 22306 Aldine Westfield, Humble, TX, United States

Volunteers are needed on Tuesdays and Thursday mornings* from 8-11 a.m. in the Endangered Species and Native Plant Gardens in preparation for the upcoming events such as the NPSOT Native... Read More →

Nature Trips at Jesse H. Jones Park and Nature Center

Jesse H. Jones Park & Nature Center 20634 Kenswick Dr, Humble, TX, United States

Volunteers will support staff by assisting with a station, which may include a hike to the Turtle Pond, activities and games or a lesson on wildlife. All novice volunteers will... Read More →