• VISITthe Preserve
    • Plan Your Visit
      • Purchase Tickets
      • Hours and Admission
      • Directions
      • Map
      • Visitor Center
      • Tips for Visitors
    • What’s in Season
      • Spring
      • Summer
      • Fall
      • Winter
    • Things to See and Do
      • Calendar
      • Follow the Trails
      • For Kids & Families
      • For Birders
  • EXPLOREthe Grounds
    • A Sense of Place
      • Virtual Tour
      • Geology
      • Historic Land Use
      • History of the Preserve
    • Special Habitat Areas
      • Meadow
      • Aquetong Meadow
      • Penn’s Woods
      • Heritage Forest
      • Limestone Habitat
      • Founders’ Pond
      • Pond
      • Pidcock Creek, Dam & Mill Race
      • Green Labyrinth
    • Historic Elements
      • Stone Arch Bridge
      • Log Cabin
      • The Captain James Moore Pavilion
    • News
      • Twinleaf Newsletter
      • In the News
      • Accreditations & Affiliations
  • GROWNative Plants
    • About Native Plants
      • What is a Native Plant?
      • What is a Plant Community?
      • Why are Native Plants and Plant Communities Important?
      • Plant Stewardship at the Preserve
    • Native Plant Nursery
      • Buying Native Plants
      • Native Plant Catalog
      • Grow Houses
      • Plant Grants
    • Garden with Natives
      • Why Native Plants Matter
      • Native Plant Benefits
      • Understanding Plant Communities in Your Garden
      • Attracting Birds, Bees and Butterflies
      • Transitioning Your Garden
      • Get Started
      • Native Plant Profiles from A to Z
      • Right Plant, Right Place
      • Maintaining Your Garden
      • Invasive Species
      • What Threats Do Invasives Pose to Our Native Plant Communities?
    • Living Museum Collection of Native Plants
      • Curation & Acquisitions
      • Partnering with the Community
      • Contributing to Our Plant Collection
  • LEARN& Discover
    • Calendar
    • Tour the Preserve
      • Guided Wildflower Walks
      • Self-Guided Walks
      • Group Tours
    • Talks, Walks, & Lectures
      • Exploring Nature
      • Thursday Night Nature
      • Winter Lecture Series
      • Knowing Native Plants
      • Growing Native Plants
      • Specialty Walks
      • Workshops & Events
        • Ecology & Conservation
        • Art, Health & Nature
        • Birding Programs
        • Penn State Extension Programs
    • Kids & Family Programs
      • Children’s Summer Reading
      • Nature Buddies
      • Nature Explorations
      • Schools & Scouts
        • School Group Tours
        • Off-Site Programs
        • Scout Tour and Badge
    • Become a Naturalist
      • What is a Naturalist?
      • Ask a Naturalist
      • Naturalist Training Overviews
      • Core Training
      • Advanced Training
      • Supplemental Learning
      • Naturalist Fulfillment
    • Conferences & Symposia
      • Land Ethics Symposium
      • Land Ethics Award
      • Native Plants in the Landscape Conference at Millersville
    • Videos
  • PEOPLEof the Preserve
    • Our Story
      • Our Mission
      • What Makes Bowman’s Hill Wildflower Preserve Unique
    • Our Board & Advisors
      • Board of Trustees
      • Advisory Council
    • Our Staff
    • Our Volunteers
    • Voices of Our Volunteers
  • SPECIALEvents
    • Spring Wildflower Gala
      • About the Gala
      • Gala Sponsors & Sponsorship
      • Gala Auction
    • Your Event at the Preserve
      • Wedding & Event Venues
      • Policies & Fees
  • JOIN US& Support
    • Become a Member
      • Levels of Membership
      • Join Now!
      • Library Pass Program
    • Become a Volunteer
      • Opportunities for Everyone
      • Opportunities for Teens
      • Naturalist
      • Corporate Groups/Service Groups
      • Special Projects
      • Volunteer Application
    • Employment Opportunities
    • Give a Gift
      • Annual Fund
      • Endowment Fund
      • Memorial & Tribute Gifts
      • Bequests
      • Form 990
    • Become a Sponsor
      • Land Ethics Symposium
      • Native Plants in the Landscape Conference Millersville
      • Spring Wildflower Gala
    • Additional Sponsorship Opportunities
      • Pocket Habitats in the Community
      • Become a Business Partner
        • Become a Partner
BUY NATIVE PLANTS
GIVE A GIFT TODAY
Contact Us
Bowman's Hill Wildflower PreserveBowman's Hill Wildflower Preserve
  • VISITthe Preserve
    • Plan Your Visit
      • Purchase Tickets
      • Hours and Admission
      • Directions
      • Map
      • Visitor Center
      • Tips for Visitors
    • What’s in Season
      • Spring
      • Summer
      • Fall
      • Winter
    • Things to See and Do
      • Calendar
      • Follow the Trails
      • For Kids & Families
      • For Birders
  • EXPLOREthe Grounds
    • A Sense of Place
      • Virtual Tour
      • Geology
      • Historic Land Use
      • History of the Preserve
    • Special Habitat Areas
      • Meadow
      • Aquetong Meadow
      • Penn’s Woods
      • Heritage Forest
      • Limestone Habitat
      • Founders’ Pond
      • Pond
      • Pidcock Creek, Dam & Mill Race
      • Green Labyrinth
    • Historic Elements
      • Stone Arch Bridge
      • Log Cabin
      • The Captain James Moore Pavilion
    • News
      • Twinleaf Newsletter
      • In the News
      • Accreditations & Affiliations
  • GROWNative Plants
    • About Native Plants
      • What is a Native Plant?
      • What is a Plant Community?
      • Why are Native Plants and Plant Communities Important?
      • Plant Stewardship at the Preserve
    • Native Plant Nursery
      • Buying Native Plants
      • Native Plant Catalog
      • Grow Houses
      • Plant Grants
    • Garden with Natives
      • Why Native Plants Matter
      • Native Plant Benefits
      • Understanding Plant Communities in Your Garden
      • Attracting Birds, Bees and Butterflies
      • Transitioning Your Garden
      • Get Started
      • Native Plant Profiles from A to Z
      • Right Plant, Right Place
      • Maintaining Your Garden
      • Invasive Species
      • What Threats Do Invasives Pose to Our Native Plant Communities?
    • Living Museum Collection of Native Plants
      • Curation & Acquisitions
      • Partnering with the Community
      • Contributing to Our Plant Collection
  • LEARN& Discover
    • Calendar
    • Tour the Preserve
      • Guided Wildflower Walks
      • Self-Guided Walks
      • Group Tours
    • Talks, Walks, & Lectures
      • Exploring Nature
      • Thursday Night Nature
      • Winter Lecture Series
      • Knowing Native Plants
      • Growing Native Plants
      • Specialty Walks
      • Workshops & Events
        • Ecology & Conservation
        • Art, Health & Nature
        • Birding Programs
        • Penn State Extension Programs
    • Kids & Family Programs
      • Children’s Summer Reading
      • Nature Buddies
      • Nature Explorations
      • Schools & Scouts
        • School Group Tours
        • Off-Site Programs
        • Scout Tour and Badge
    • Become a Naturalist
      • What is a Naturalist?
      • Ask a Naturalist
      • Naturalist Training Overviews
      • Core Training
      • Advanced Training
      • Supplemental Learning
      • Naturalist Fulfillment
    • Conferences & Symposia
      • Land Ethics Symposium
      • Land Ethics Award
      • Native Plants in the Landscape Conference at Millersville
    • Videos
  • PEOPLEof the Preserve
    • Our Story
      • Our Mission
      • What Makes Bowman’s Hill Wildflower Preserve Unique
    • Our Board & Advisors
      • Board of Trustees
      • Advisory Council
    • Our Staff
    • Our Volunteers
    • Voices of Our Volunteers
  • SPECIALEvents
    • Spring Wildflower Gala
      • About the Gala
      • Gala Sponsors & Sponsorship
      • Gala Auction
    • Your Event at the Preserve
      • Wedding & Event Venues
      • Policies & Fees
  • JOIN US& Support
    • Become a Member
      • Levels of Membership
      • Join Now!
      • Library Pass Program
    • Become a Volunteer
      • Opportunities for Everyone
      • Opportunities for Teens
      • Naturalist
      • Corporate Groups/Service Groups
      • Special Projects
      • Volunteer Application
    • Employment Opportunities
    • Give a Gift
      • Annual Fund
      • Endowment Fund
      • Memorial & Tribute Gifts
      • Bequests
      • Form 990
    • Become a Sponsor
      • Land Ethics Symposium
      • Native Plants in the Landscape Conference Millersville
      • Spring Wildflower Gala
    • Additional Sponsorship Opportunities
      • Pocket Habitats in the Community
      • Become a Business Partner
        • Become a Partner

Grow Native Plants

  • Home
  • GROW Native Plants
  • About Native Plants

About Native Plants

What is a Native Plant?

A native plant is a species that occurs naturally in a given location, either because it evolved there or dispersed to that location without benefit of human activity.

It is only meaningful to speak of native plants with reference to a specific location. For example, one can speak of plants that are native to Pennsylvania, or to the Delaware Valley region, or even to Bucks County. While the list of native plants (i.e., the native flora) indigenous to each of these locations would be very similar, they would not be identical due to variations in the climate, geology and soil types that are found there.

While the native status of a plant species may be delineated in different ways, the native flora of our region—and at Bowman’s Hill Wildflower Preserve, in particular—has evolved to survive exactly in this locale through time and place, and constitutes a unique and irreplaceable natural heritage that is worthy of our stewardship.

Guided Wildflower Walks
Photo: Jean Barrell

What is a Plant Community?

Plants that grow in proximity to one another in a given locale form a plant community. Plant species assemble themselves into plant communities not at random, but in response to ecological causes. These causes can be abiotic (e.g., temperature, precipitation and soil type) and/or biotic (e.g., dispersers, pollinators and absence of competitors). If two species grow together in the same plant community, it is probably because they share similar ecological requirements. If a plant community is to persist, its constituent species must not only be able to survive individually, but reproduce as well.

Plant communities reoccur throughout the landscape in recognizable forms. Under the classification system outlined in Terrestrial and Palustrine Plant Communities of Pennsylvania, about 100 distinguishable plant communities have been identified in our state. Just as with individual native plant species, plant communities represent a part of our natural heritage and are worthy of preservation.

It is important to note that plant communities are dynamic, not static. They undergo continual change due to short- or long-term disturbances caused by humans, fire or weather (including climate change), and through the progressive process known as plant succession—which involves a gradual change over time in the type of species found in any given locale. This creates challenges for those who want to preserve plant communities.

Photo: Jean Barrell

Why are Native Plants and Plant Communities Important?

Native plants and plant communities are part of the web of life. The ability of plants to produce carbohydrates through photosynthesis places plants at the base of the terrestrial food chain. This same photosynthetic process also replenishes oxygen in the atmosphere upon which all other forms of life survive.

Plants are essential components of healthy and functioning ecosystems. Plants are not generally interchangeable within an ecosystem because they have complex and essential ecological relationships with other components of the ecosystem. These relationships underscore a wide variety of important ecological services that the environment depends upon, such as nutrient recycling, hydrologic recycling, and carbon sequestration.

For humans, plants have been the source of a wide variety of resources, including food, building materials and medications. Apart from these practical considerations, plants and plant communities are also a source of enjoyment, enrichment, recreation and renewal.


Plant Stewardship at the Preserve

It is important that we preserve plant biodiversity at the local level.

Plant preservation is not just a problem in exotic places like the tropical rainforest, but here at home as well. A recent international survey found that almost 30 percent of plant species found in the U.S. are at risk. Several hundred species of Pennsylvania’s native flora have been identified as “species of special concern.”

At the Preserve, about 10 percent (60+ species) of the over 700 species found here are listed as “species of special concern.” The Preserve holds these plants, along with the rest of the Living Museum Collection, as a public trust—growing and displaying them for the public to learn about and enjoy.

About Native Plants

  • What is a Native Plant?
  • What is a Plant Community?
  • Why are Native Plants and Plant Communities Important?
  • Plant Stewardship at the Preserve

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EXPERIENCE WHAT’S NATURAL | LEARN WHAT’S NATIVE

Bowman's Hill Wildflower Preserve inspires the appreciation and use of native plants by serving as a sanctuary and an educational resource for conservation and stewardship.

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CONTACT US
Tel: 215.862.2924
Email: bhwp@bhwp.org
Mail: PO Box 685 | New Hope | PA 18938

1635 River Road | New Hope | PA 18938

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HOURS
April - June
Open Daily from 9 am - 5 pm
Last admission at 4pm

July - March
Open Tue - Sun from 10 am - 4 pm
Last admission at 3pm

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