Heritage Conservancy

Heritage Conservancy Land • History • Community
We’re a PA nonprofit that preserves & protects natural/historic heritage.

Based in Doylestown, PA, Heritage Conservancy is committed to being the region’s premier, nationally-accredited conservator. We are a community-based organization dedicated to the preservation and protection of significant open spaces, natural resources, and our historic heritage. A champion of conservation best practices, Heritage Conservancy believes that everyone is responsible for stewardship

and seeks to enlighten, engage, and empower others to help achieve this mutual vision. Heritage Conservany's headquarters, Aldie Mansion, began its history as a beloved private residence for William and Martha Mercer. This stately 1927 mansion evokes a time in America when craftsmanship reached an art form. These days, the mansion can be rented for weddings, meetings and events.

06/15/2026

We were joined by the great Andrew The Arborist at our Croydon Woods Preserve, helping to restore some extirpated species! Take a listen...

Networking with a purpose! 🌱🩷So grateful to the UBCC - Upper Bucks Chamber of Commerce and Warren Weiss Insurance Agency...
06/10/2026

Networking with a purpose! 🌱🩷
So grateful to the UBCC - Upper Bucks Chamber of Commerce and Warren Weiss Insurance Agency for supporting our work at June's Biz & Brews and to everyone who attended!

A well-deserved honor for our own Shannon Fredebaugh-Siller!On May 14, our Director of Education and Community Programs ...
06/09/2026

A well-deserved honor for our own Shannon Fredebaugh-Siller!

On May 14, our Director of Education and Community Programs was recognized with an award from the Bucks County Intermediate Unit during a MWEE teacher training we facilitate with them at Nockamixon.

The award honored her selfless commitment to the students and programs of the Bucks County IU, and anyone who has worked alongside Shannon knows just how true that is!

(For the curious: a MWEE, or Meaningful Watershed Educational Experience, connects students to their local waterways through hands-on field learning. This event was a teacher training, where educators learned the skills to bring those experiences back to their own classrooms. Shannon helps make days like these happen.)

Congratulations, Shannon. We're lucky to have you. 👏

06/05/2026

Our Conservation Biologist Sebastian carefully demonstrates the proper way to handle a snapping turtle - this is one of the snappers we caught during our turtle survey at our preserve.

After taking measurements and collecting data, it’s back to the water where it belongs.

Snapping turtles look intimidating, but they play an important role in healthy ecosystems. If you ever spot one in the wild, the best thing you can do is leave it alone and leave the handling to people with experience. These turtles have a seriously powerful bite, and their neck can reach surprisingly far back!

🐢 Tag a turtle lover below!

You can also check out Sebastian’s personal YouTube channel (outsidewithsebastian)for some wonderful nature content - it’s not affiliated with Heritage Conservancy, but it’s well worth a watch!


Interested in preservation in your community? We'll be in Lower Frederick Township next week to share what land preserva...
06/05/2026

Interested in preservation in your community? We'll be in Lower Frederick Township next week to share what land preservation is all about and answer your questions. Hope to see you there!

📣One week away!!! Mark your calendars!

🌳Join Lower Frederick Township Open Space Committee and Heritage Conservancy for an informative community conversation about preserving the land that makes our township special!

🌾Whether you are a longtime resident, property owner, or simply someone who cares about the future of our community, we invite you to come learn, ask questions, and explore how thoughtful land preservation helps maintain the character, beauty, and sustainability of our township.

💚We look forward to seeing you there!

This Friday! 🦇🦇Join Heritage Conservancy staff to learn about Pennsylvania bats! Enjoy a lovely summer evening outside w...
06/02/2026

This Friday! 🦇🦇
Join Heritage Conservancy staff to learn about Pennsylvania bats!

Enjoy a lovely summer evening outside while watching bats emerge to start finding their dinner! Along the way, we’ll also touch on nearby conservation stories, including the Durham Bat Mine and its role in supporting local bat populations. Bring a lawn chair or blanket for the outdoor portion of the program.

Registration required: $10/family.

Register HERE: https://secure.qgiv.com/for/batsacrossbuckscounty/event/batsacrossbucks/

Happy World Turtle Day! 🐢Our region is home to some truly remarkable turtle species, and our conservation biologist Seba...
05/23/2026

Happy World Turtle Day! 🐢
Our region is home to some truly remarkable turtle species, and our conservation biologist Sebastian Harris has spent a lot of time getting to know them up close on our preserves. Here are six of our favorites.

Pennsylvania's natural areas are disappearing faster than most people realize, and turtles, which are slow to mature and deeply tied to specific habitats, don't bounce back easily from those losses. Supporting local land trusts and conservation organizations is one of the most direct ways to help.

In the meantime, get outside and explore. You might just cross paths with one of them!

📸 Photos and facts by Sebastian Harris

Tickets are still available for Farm to Table at Russell-Mandel Preserve — and RSVPs close Monday, June 1.The night incl...
05/21/2026

Tickets are still available for Farm to Table at Russell-Mandel Preserve — and RSVPs close Monday, June 1.

The night includes a social hour with local refreshments from Manoff Market Gardens & M2 Cidery LLC and Doan Distillery, live music by Lorenzo Branco, and a family-style dinner by Jeffrey A. Miller Hospitality Group.

Swipe through for the full menu, plus a preview of some auction packages up for bid on the night.

Every ticket supports Heritage Conservancy's land preservation and stewardship work across Bucks County.

Register at the link below — seats are limited.
https://secure.qgiv.com/event/farmtotable2026/

⚕️CPR/AED training + a guided tour of historic Aldie Mansion. Not your average Thursday.We've teamed up with Bucks Count...
05/20/2026

⚕️CPR/AED training + a guided tour of historic Aldie Mansion. Not your average Thursday.

We've teamed up with Bucks County CPR & First Aid's Steve Cote to offer CPR/AED certification classes at Aldie Mansion on June 11. Two sessions available, 12 seats each, and a guided tour of William Mercer's estate included after class.

$100 per person. Register now at www.buckscountycpr.com before seats fill up!

📅 June 11 | 9 AM or 1 PM | Aldie Mansion, Doylestown, PA

Our staff has taken Steve's course before — highly recommend, he's a great instructor!

Address

85 Old Dublin Pike
Doylestown, PA
18901

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm

Telephone

+12153457020

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