
Jacelyn Blank
PTP Co-Founder, ISA Certified Arborist #PD-2783A
Jacelyn Blank is an ISA Certified Arborist® with a Bachelor’s in Fine Art from Alfred University and a Master’s in Education from Temple University with Pennsylvania teaching certifications in Elementary and Special Education. She is one of the three co-founders of the federally recognized not-for-profit Pennsylvania Horticultural Society Tree Tender organization, Philly Tree People. When Jacelyn isn’t volunteering her time with Philly Tree People she teaches preschool children part time at a not-for-profit play school in Fishtown called By My Side, where she focuses on child led play and interests, increasing students’ social emotional understandings through incidental teaching opportunities, as well as introducing students to a variety of environmental and art related educational experiences. She also co-founded the Friends of H.A. Brown, her local catchment public school where she completed her student teaching in 2011 and where her son attended for four years. Jacelyn launched her own small business; Blank Slate Trees and Gardens, in 2021 where she works with Philadelphia clients on landscape design, garden creation and maintenance, installation and care for trees and installation of plants for window boxes and planters with an integration of native plants. She is Pollinator Steward Certified through the worldwide organization, Pollinator Partnership. Her ultimate career goals are to combine her love of teaching, arboriculture, and horticulture by continuing Philly Tree People’s Green Corps, a youth employment, education and empowerment group hiring students living and attending school in the Kensington neighborhoods in order to encourage more urban youth to move into the Green Industry while caring for Kensington’s tree canopy and learning through hands-on experiences.

Jacelyn Blank
PTP Co-Founder, ISA Certified Arborist #PD-2783A
Jacelyn Blank is an ISA Certified Arborist® with a Bachelor’s in Fine Art from Alfred University and a Master’s in Education from Temple University with Pennsylvania teaching certifications in Elementary and Special Education. She is one of the three co-founders of the federally recognized not-for-profit Pennsylvania Horticultural Society Tree Tender organization, Philly Tree People. When Jacelyn isn’t volunteering her time with Philly Tree People she teaches preschool children part time at a not-for-profit play school in Fishtown called By My Side, where she focuses on child led play and interests, increasing students’ social emotional understandings through incidental teaching opportunities, as well as introducing students to a variety of environmental and art related educational experiences. She also co-founded the Friends of H.A. Brown, her local catchment public school where she completed her student teaching in 2011 and where her son attended for four years. Jacelyn launched her own small business; Blank Slate Trees and Gardens, in 2021 where she works with Philadelphia clients on landscape design, garden creation and maintenance, installation and care for trees and installation of plants for window boxes and planters with an integration of native plants. She is Pollinator Steward Certified through the worldwide organization, Pollinator Partnership. Her ultimate career goals are to combine her love of teaching, arboriculture, and horticulture by continuing Philly Tree People’s Green Corps, a youth employment, education and empowerment group hiring students living and attending school in the Kensington neighborhoods in order to encourage more urban youth to move into the Green Industry while caring for Kensington’s tree canopy and learning through hands-on experiences.

Jacelyn Blank
PTP Co-Founder, ISA Certified Arborist #PD-2783A
Jacelyn Blank is an ISA Certified Arborist® with a Bachelor’s in Fine Art from Alfred University and a Master’s in Education from Temple University with Pennsylvania teaching certifications in Elementary and Special Education. She is one of the three co-founders of the federally recognized not-for-profit Pennsylvania Horticultural Society Tree Tender organization, Philly Tree People. When Jacelyn isn’t volunteering her time with Philly Tree People she teaches preschool children part time at a not-for-profit play school in Fishtown called By My Side, where she focuses on child led play and interests, increasing students’ social emotional understandings through incidental teaching opportunities, as well as introducing students to a variety of environmental and art related educational experiences. She also co-founded the Friends of H.A. Brown, her local catchment public school where she completed her student teaching in 2011 and where her son attended for four years. Jacelyn launched her own small business; Blank Slate Trees and Gardens, in 2021 where she works with Philadelphia clients on landscape design, garden creation and maintenance, installation and care for trees and installation of plants for window boxes and planters with an integration of native plants. She is Pollinator Steward Certified through the worldwide organization, Pollinator Partnership. Her ultimate career goals are to combine her love of teaching, arboriculture, and horticulture by continuing Philly Tree People’s Green Corps, a youth employment, education and empowerment group hiring students living and attending school in the Kensington neighborhoods in order to encourage more urban youth to move into the Green Industry while caring for Kensington’s tree canopy and learning through hands-on experiences.

Nykia Perez Kibler
PTP Co-Founder, ISA Certified Arborist #PD-2135A
Nykia Perez Kibler, co-founder of Philly Tree People (501c3), is an ISA Certified Arborist® (#PD-2135A) with a Master in Environmental Studies degree focused on Environmental Biology from the University of Pennsylvania. She has also earned a Certificate in Landscape Plants from Temple University, Master in Liberal Arts from Penn, a Master of Library & Information Science from The University at Buffalo, and a Bachelor of Fine Arts in Fine Art Photography from Rochester Institute of Technology. Her two capstones from Penn were based on PTP: “Philly Tree People: A Case Study on the Formation of a Non-profit Community-based Tree Planting and Tree Care Organization" where she outlined the Pruning Club program and "Management of the Urban Forest: A Zip Code Level Approach" where she outlined the plan for a Green Skills Youth program both of which were heavily modeled after programs after UC Green in West Philadelphia. She was an intern at Bowman’s Hill Wildflower Preserve where she worked in their native plant nursery, participated in interpretation activities, led guided walks for families, assisted with grounds maintenance, marketing, and data collection. Nykia’s interests are in ecological restoration, urban ecology, urban wildlife, ornithology, wetlands, urban forestry, native plants, biological conservation, road ecology, environmental education, nonprofit leadership, urban orchards, food gardening, green walls, children’s play spaces/gardens, and citizen science. Professionally, she works as a research librarian, webmaster, and social media manager providing and developing research services for faculty and graduate students by supporting grants, disseminating research results via reports, websites and social media. She’s also a girl scout troop leader and engages youth in tree planting, pollinator gardening, camping, and citizen science.

Nykia Perez Kibler
PTP Co-Founder, ISA Certified Arborist #PD-2135A
Nykia Perez Kibler, co-founder of Philly Tree People (501c3), is an ISA Certified Arborist® (#PD-2135A) with a Master in Environmental Studies degree focused on Environmental Biology from the University of Pennsylvania. She has also earned a Certificate in Landscape Plants from Temple University, Master in Liberal Arts from Penn, a Master of Library & Information Science from The University at Buffalo, and a Bachelor of Fine Arts in Fine Art Photography from Rochester Institute of Technology. Her two capstones from Penn were based on PTP: “Philly Tree People: A Case Study on the Formation of a Non-profit Community-based Tree Planting and Tree Care Organization" where she outlined the Pruning Club program and "Management of the Urban Forest: A Zip Code Level Approach" where she outlined the plan for a Green Skills Youth program both of which were heavily modeled after programs after UC Green in West Philadelphia. She was an intern at Bowman’s Hill Wildflower Preserve where she worked in their native plant nursery, participated in interpretation activities, led guided walks for families, assisted with grounds maintenance, marketing, and data collection. Nykia’s interests are in ecological restoration, urban ecology, urban wildlife, ornithology, wetlands, urban forestry, native plants, biological conservation, road ecology, environmental education, nonprofit leadership, urban orchards, food gardening, green walls, children’s play spaces/gardens, and citizen science. Professionally, she works as a research librarian, webmaster, and social media manager providing and developing research services for faculty and graduate students by supporting grants, disseminating research results via reports, websites and social media. She’s also a girl scout troop leader and engages youth in tree planting, pollinator gardening, camping, and citizen science.

Nykia Perez Kibler
PTP Co-Founder, ISA Certified Arborist #PD-2135A
Nykia Perez Kibler, co-founder of Philly Tree People (501c3), is an ISA Certified Arborist® (#PD-2135A) with a Master in Environmental Studies degree focused on Environmental Biology from the University of Pennsylvania. She has also earned a Certificate in Landscape Plants from Temple University, Master in Liberal Arts from Penn, a Master of Library & Information Science from The University at Buffalo, and a Bachelor of Fine Arts in Fine Art Photography from Rochester Institute of Technology. Her two capstones from Penn were based on PTP: “Philly Tree People: A Case Study on the Formation of a Non-profit Community-based Tree Planting and Tree Care Organization" where she outlined the Pruning Club program and "Management of the Urban Forest: A Zip Code Level Approach" where she outlined the plan for a Green Skills Youth program both of which were heavily modeled after programs after UC Green in West Philadelphia. She was an intern at Bowman’s Hill Wildflower Preserve where she worked in their native plant nursery, participated in interpretation activities, led guided walks for families, assisted with grounds maintenance, marketing, and data collection. Nykia’s interests are in ecological restoration, urban ecology, urban wildlife, ornithology, wetlands, urban forestry, native plants, biological conservation, road ecology, environmental education, nonprofit leadership, urban orchards, food gardening, green walls, children’s play spaces/gardens, and citizen science. Professionally, she works as a research librarian, webmaster, and social media manager providing and developing research services for faculty and graduate students by supporting grants, disseminating research results via reports, websites and social media. She’s also a girl scout troop leader and engages youth in tree planting, pollinator gardening, camping, and citizen science.

Jen Brown
Board Member
Jen Brown is an artist, gardener and community organizer. They have lived in Fishtown / Kensington / Philadelphia since 2009. They have worked in museums, galleries, bakeries, gardens, education, and have assisted in countless projects. Jen is passionate about trees, plants, composting, curating, community, and absorbing the incredible fine art, music, theatre, and food in Philadelphia. Jen takes great joy in connecting people with resources.

Jen Brown
Board Member
Jen Brown is an artist, gardener and community organizer. They have lived in Fishtown / Kensington / Philadelphia since 2009. They have worked in museums, galleries, bakeries, gardens, education, and have assisted in countless projects. Jen is passionate about trees, plants, composting, curating, community, and absorbing the incredible fine art, music, theatre, and food in Philadelphia. Jen takes great joy in connecting people with resources.

Jen Brown
Board Member
Jen Brown is an artist, gardener and community organizer. They have lived in Fishtown / Kensington / Philadelphia since 2009. They have worked in museums, galleries, bakeries, gardens, education, and have assisted in countless projects. Jen is passionate about trees, plants, composting, curating, community, and absorbing the incredible fine art, music, theatre, and food in Philadelphia. Jen takes great joy in connecting people with resources.

Madeleine Heimer
Board Member
Madeleine Heimer is a local garden designer and the owner of Viridiflora Garden Co., a small business focused on creating ecological garden plantings using sustainable techniques. She completed her Bachelor’s degree at Drexel University (2010), received her Master’s degree from Temple University (2019), and is a recent graduate of the Barnes Arboretum of St. Joseph’s University (2024) with a certificate in horticulture. She is also a PHS Certified Tree Tender. Currently, she is studying for the ISA Arborist Certification exam. She is passionate about the city's tree canopy and its many benefits. Madeleine actively volunteers and advocates for increasing urban tree cover, while working to enhance the city's overall green spaces. She has been a PTP board member since 2023 and is also striving to create a new park & green space in the 19125 neighborhood with the non-profit Friends of Moyer Street Park group.

Madeleine Heimer
Board Member
Madeleine Heimer is a local garden designer and the owner of Viridiflora Garden Co., a small business focused on creating ecological garden plantings using sustainable techniques. She completed her Bachelor’s degree at Drexel University (2010), received her Master’s degree from Temple University (2019), and is a recent graduate of the Barnes Arboretum of St. Joseph’s University (2024) with a certificate in horticulture. She is also a PHS Certified Tree Tender. Currently, she is studying for the ISA Arborist Certification exam. She is passionate about the city's tree canopy and its many benefits. Madeleine actively volunteers and advocates for increasing urban tree cover, while working to enhance the city's overall green spaces. She has been a PTP board member since 2023 and is also striving to create a new park & green space in the 19125 neighborhood with the non-profit Friends of Moyer Street Park group.

Madeleine Heimer
Board Member
Madeleine Heimer is a local garden designer and the owner of Viridiflora Garden Co., a small business focused on creating ecological garden plantings using sustainable techniques. She completed her Bachelor’s degree at Drexel University (2010), received her Master’s degree from Temple University (2019), and is a recent graduate of the Barnes Arboretum of St. Joseph’s University (2024) with a certificate in horticulture. She is also a PHS Certified Tree Tender. Currently, she is studying for the ISA Arborist Certification exam. She is passionate about the city's tree canopy and its many benefits. Madeleine actively volunteers and advocates for increasing urban tree cover, while working to enhance the city's overall green spaces. She has been a PTP board member since 2023 and is also striving to create a new park & green space in the 19125 neighborhood with the non-profit Friends of Moyer Street Park group.

Danny Logue
Board Member
Danny Logue is a Landscape Designer and Horticulturist with over a decade of experience working in sustainable agriculture and public horticulture. He received his BS in Landscape Architecture and Horticulture from Temple University as well as a Certificate in Permaculture Design from the Regenerative Design Institute. In 2025, Danny created Phila.dendron Design, a handsewn clothing line made from second hand fabric. In addition, since 2017, Danny has been a part of the leadership team for PHLash, Philadelphia’s Queer rock climbing meet up group, organizing and promoting access to the outdoors for the LGBTQ+ community.

Danny Logue
Board Member
Danny Logue is a Landscape Designer and Horticulturist with over a decade of experience working in sustainable agriculture and public horticulture. He received his BS in Landscape Architecture and Horticulture from Temple University as well as a Certificate in Permaculture Design from the Regenerative Design Institute. In 2025, Danny created Phila.dendron Design, a handsewn clothing line made from second hand fabric. In addition, since 2017, Danny has been a part of the leadership team for PHLash, Philadelphia’s Queer rock climbing meet up group, organizing and promoting access to the outdoors for the LGBTQ+ community.

Danny Logue
Board Member
Danny Logue is a Landscape Designer and Horticulturist with over a decade of experience working in sustainable agriculture and public horticulture. He received his BS in Landscape Architecture and Horticulture from Temple University as well as a Certificate in Permaculture Design from the Regenerative Design Institute. In 2025, Danny created Phila.dendron Design, a handsewn clothing line made from second hand fabric. In addition, since 2017, Danny has been a part of the leadership team for PHLash, Philadelphia’s Queer rock climbing meet up group, organizing and promoting access to the outdoors for the LGBTQ+ community.
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© 2025 / PTP - Site designed by Matthew Flynn
Subscribe for updates
Stay up to date with events, volunteer opportunities, and the latest news about PTP.
Support PTP
Every dollar helps! Your support goes a long way to help make the city green!
© 2025 / PTP - Site designed by Matthew Flynn
Subscribe for updates
Stay up to date with events, volunteer opportunities, and the latest news about PTP.
Support PTP
Every dollar helps! Your support goes a long way to help make the city green!
© 2025 / PTP - Site designed by Matthew Flynn
