We extend our most sincere appreciation to all of our donors.
Individuals
Gail and Kenneth Albert
Deborah Albert
Cliff Alton and Molly Dougherty
Craig and Jean Anderson
Jennifer Anderson-Cruz
Mary and Michael Andrews
John and Joyce Bacone
Elka Bakalova
Iveta Bakalova
Wendy Baker and Jonathan Wilfong
Madge Baker
Paul Baker
Douglas Barker and Sam Kilpatrick
Michael Batcher
John and Joyce Becker
Nancy and Reinier Beeuwkes
Allen Belden Jr.
Deborah Berman
Susan Bernstein
Christopher Boebel and Glenna Eaves
Sayles Braga
Jane Breckinridge
Nancy Breden
Dr. Mark Brodkey
Mary Brosnan
Owen Brown
James and Yuko Brumm
Francis Capuano
Christopher Carlson
Stephen and Susan Chaplin
Teresa Clark
Michael Clausell
Nick Conrad
Carmen Converse
Carol and Wayne Crochet
Nicole and Stephen Crochet
Mary and Richard Crouch
Robert Dana and Mary Radford
Carless Dance
Gwen and Kevin Davis
Edward and Sherry Dayton
John and Judith Day
Patricia De Angelis
Molly Docherty
Charles Dodge
Kimrie Donovan
Glenn and Karen Doshay
Susan Drennan
Ann Earnshaw and Sam Earnshaw
Kurt Eckerstrom
Elizabeth Fink
Ann Fishkin
Mary Lynn Fitton
Cary Floyd
Mark Frank and Amy Windmueller
Jerry Franklin
Vicky Freund and David Freund
Joy Gaddy
Lydia Garvey
Daniel Gavin and Melanie Konradi
Mike Gill
Nathan Gingerich
Burton and Maud Goldfield
Ben Goodkind and Nancy Payne
David Govoni
Allison Gratz
Ron Groves
Dr. Gerald Guala
Paul Hagen
Dr. Healy Hamilton
Dr. Benjamin Hammett
Jolie Harrison and Chris Ludwig
Christine and Cloyce Hedge
Ronald Hellmich
Carolyn and Steven Hendricks
Robert Henricks
Robert Hoguet III
Rush Holt and Margaret Lancefield
Kevin Hom
Phillip Hoose
Tim Howard
Embry and Joe Howell
Shara Howie
Sherry Huber
Michael Humphrey
Dr. David Inouye
Janet Irwin
Susan Jacquet
Dave and Kana Jenkins
Michael Jewell
Daniel Jordan
James Kagan
Ryland Kagan
Tema Kagan
Andrew and Annmarie Kaiser
Allison Kenlan and Anaoshak Khavarian
Kathy Kilburn
Tim and Gwen Kittel
Brian Klatt
John Klinger
Thomas Krakauer Ph.D.
Lisa Kruse
Ery Largay and Timothy Wadlow
Mary Ann Lawler
Robert Leggett
Urban Lehner
David and Evelyne Lennette
Ellie Linden
Dr. Thomas Lovejoy
Dr. Deborah Lucas
Julie Lundgren
Gigi Lyons
James Lyons
RhonnaLeigh MacKnight
Dr. William Martin III
Larry Master and Betty Spence
Bryce Maxell
John and Lucille Mayo
David Mayo
Matthew Mayo
Kathleen and Paul McCue
Macailagh McCue
Barbara McFadyen
William McFarland
Hervey McIver
Harry and Jacqueline McMahon
Dr. Patricia Mehlhop
Dr. David Mehlman
Louis Metzger
Julie Moore
John Morfit
John and Tashia Morgridge
Diana Morse
Rob Mrowka
Anne Muindi-Shemenski and David Shemenski
Jillian Muller
Will Murray
Jim and Mary Neal
Deirdre Neilen
Gary and Jeanne Newman
Ivana Noell
Annie Novak
Charles and Maureen O'Brien
Anne O'Brien
Dr. Sean O'Brien
Arlene Olivero
Dr. Gordon Orians
Margaret Ormes
Eliot Paine
Lauren and Steven Parren
David and Cary Paynter
Robert Popp
Milo Pyne
Steve Quarles
Rob Rainer
Wayne and Monica Raveret Richter
Margo and Joff Redfern
Donna Reynolds
Alice and John Riecks
Martha Riecks and Christopher Tracey
Arlene and James Ripley
Paul Robie and Karen Young
Gordon Rodda and Renee Rondeau
Shelley Rodman
Charles Roe
Demian Rybock
Todd Sadow
Shelley Scheuer
Konrad Schmidt
Alec Schneider
Rick Schneider
Karen Schreiber
Keith Schulz
Andrew and Loring La Barbera Schwarz
Cameron Scott
Lori Scott
Steve Sellers
Ravi Shankar and Nithya Nagarajan
Henry and Peggy Sharpe
Rachel Simpson and Donald Umstadter
Gary Skiba
Joyce and Tom Smith
Larry Smith
Catherine and Stephen Snow
Kristin Snow
Robert Solomon
John and Sheila Steffenson
Robert Stevenson
Esther and James Stokes
Hannah Sukonick
Dr. Hilary Swain
Jacqueline Swift
Alberto Székely
Kent Taylor
Edwina Thomas
John Trezise
Rita Varley
MaryBeth Von Holle
James Voss
Andy and Carolyn Voter
Cameron and J Scott Vowell
Jeffrey Wagner
Terri Watson
Whitney Weber
Georgia Welles
Brenda Wichmann
Louise Wiener
Irvine and Lynn Wilson
Colin Winkler
David Withers
Henry Woolsey
Victoria Wyatt
Bruce Young
Jean Young
Steve Young
Foundations & Non-profits
August Heid Trust
AmazonSmile
Brico Fund
EarthShare
Fidelity Charitable
Greater Toledo Community Foundation
The Grace Jones Richardson Trust
Goldman Sachs Gives
Helen Clay Frick Foundation
Langar Foundation
National Philanthropic Trust
Network for Good
The New York Community Trust
Oak Hill Fund
Princeton Area Community Foundation
The Regina Bauer Frankenberg Foundation
Rhode Island Foundation
The Sidney E. Frank Foundation
Triangle Community Foundation
TOSA Foundation
TisBest Philanthrophy
Virginia Native Plant Society
Vanguard Charitable
The Warrington Foundation
Government Entities
Pennsylvania Natural Heritage Program
Corporations & Universities
Aramco Services Company
Amazon Web Services
Chevron
ExxonMobil
Sly Clyde Ciderworks
Target
Weyerhaeuser