Tarflower Chapter
Orange County, Florida
Leadership
Tarflower Executive Committee
June 2025 - May 2026
President: Mac Camacho

Originally from Puerto Rico, MAC grew up in Annapolis, MD. She is passionate in her involvement and commitment to the study of nature and the environment. A member of the FNPS Tarflower Chapter and a long-standing member of the Florida Humanities Council, she enjoys kayaking, hiking, flats fishing, and traveling. An avid photographer and mixed-media painter, she regularly contributes observations to iNaturalist and the UF Air Potato Patrol as a citizen scientist. She volunteers regularly at the Oakland Nature Preserve and assists in habitat restoration, plant surveys and education efforts as a Florida Master Naturalist and Blue-Hike leader, exploring Florida Waterways. MAC is a Rollins College Alum with a Degree in Psychology. She has proven expertise in guest services and oversight management within the theme parks and international tourism industry. She brings a wealth of knowledge to the Tarflower Chapter.
Duties: Preside at regular and Executive Board meetings, appoint committees for special tasks and be an ex-officio member of all committees, sign all Tarflower Chapter business agreements/contracts, attend annual FNPS Conference, train successor
1st Vice President - Programs: Spencer Bennett

Spencer has lived in Orlando most of his life, he holds a BS in Emergency Management & Homeland Security and MS in Emergency & Crisis Management from the University of Central Florida. Spencer enjoys the many facets of gardening - from installing natives, cultivating a food forest, and tending to voracious carnivorous plants. He is also an avid hiker and explorer of our many National and Florida State Parks, finding joy in viewing natural landscapes.
Duties: Chair the Program Committee, aide the President and/or act on behalf of in his/her absence, train successor
2nd Vice President - Events: Vacant

Search underway
Duties: Chair the Events Committee, aide the President and/or act on behalf of in his/her absence, train successor
Treasurer: Pete Costello

Pete Costello has a lot to learn about native plants and appreciates the speakers sharing their knowledge at each monthly meeting. Graduated with a BS in Finance and previously served as volunteer Treasurer of his kid’s school and other non-profit organizations.
Duties: Chair the Budget Committee, maintain records of and report at monthly at Board meetings financial transactions of the Chapter, sign checks, train successor
Secretary: Paula Durlach

Paula moved to Orlando in 2001. While in school in New York she expressed an interest in the horticulture track at the vocational high school but was steered into college prep instead. Doing her teachers proud, she went on to complete a PhD in experimental psychology in 1982. She retired from her research career toward the end of 2019, just ahead of the Corona virus pandemic. Finding herself at home with tons of free time, she reignited her passion for gardening and, in particular, gardening for pollinators. Her goal is to observe flying, crawling, and burying critters in an environment free of pesticides and herbicides and inspiring neighbors and friends similarly. When not gardening, Paula enjoys water activities such as sailing or kayaking and other close-to-nature activities. She also enjoys being “taken away” through travel, reading, and movies.
Duties: Record, maintain and report meeting minutes of Executive Committee (Board) and regular meetings, be custodian of all non-financial records, prepare correspondence, maintain Chapter website, train successor
FNPS State Chapter Director: Deborah Ferencak

A native Floridian, Deborah has always cherished the outdoors, enjoying biking, camping, and swimming in Old Florida. She served as a Customer Relations Coordinator for the Postmaster of Orlando at the United States Postal Service. After retiring in 2020, she reconnected with nature and discovered the Tarflower Chapter of the Native Plant Society. After attending hikes and meetings she joined the organization. In 2022, she became a Master Gardener and now enjoys blending her passion by promoting eco-friendly landscaping.
Duties: Attend quarterly State Board meetings as Tarflower Representative, attend annual FNPS conference, advise Executive Board and provide reports from quarterly and annual State FNPS meetings, train successor
Chaired Committees
- Program - Chair: Spencer Bennett
- Budget - Chair: Pete Costello
- Events - Chair: Vacant
- Plant Sales and Fund Drives - Chair: Jackie Rolly
- Newsletter - Chair: Ann Dang
- Publicity/Communications - Chair: Heather Chasez
- Field Trips - Chair: Pete Dunkelberg
- Mead Gardens - Chair: Catherine Bowman
- Membership - Chair: Savannah Berry
- Conservation - Chair: Julie Becker
Committees Needing a Chairperson
- Education
- Volunteer Coordinator
Please contact the President using her link above if you would like to Chair a committee.
Report Volunteer Hours
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