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Left High and Dry? Attempting to Restore a Tropical Dry Forest in Hawaii

  • Article
  • Middle School
  • 1 Classroom Period
  • Wilderness
  • Case Study
  • Forest Restoration
  • Invasive Species
  • Native Species
  • Nonnative Species
  • Tropical Dry Forest
Cover for the Left High and Dry article. It is an illustration of beautiful native Hawaiian flora with a photo of what the forest looks like now.
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The Ka‘ūpūlehu dry forest is located on the leeward size of the island of Hawai‘i. The forest land is owned by Kamehameha Schools, which is dedicated to preserving traditional Hawaiian culture through education. This forest, like most tropical dry forests, was in danger of being lost as a native ecosystem. With the help of scientists, a group of people began trying to restore the dry forest.

 

Left High and Dry? Attempting to Restore a Tropical Dry Forest in Hawaii

Part Of

Hawaii Pacific Islands - Vol. 1 No. 16

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  • The question you will answer in this FACTivity is: If people are able to restore degraded ecosystems, is it acceptable to destroy them for our temporary use? Materials needed: Copies...

    FACTivity – Left High and Dry

    • Activity
    • Middle School
    • 1 Classroom Period
    • Debate
    • Ecosystem Restoration
    • Human Impacts
    • Pros and Cons
    The question you will answer in this FACTivity is: If people are able to restore degraded ecosystems, is it acceptable to destroy them for our temporary use? Materials needed: Copies...
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    Explore Activity Download FACTivity (PDF)

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    Left High and Dry? Attempting to Restore a Tropical Dry Forest in Hawaii

  • In this FACTivity, you will use the data provided in a table to calculate the results of a planting program in Hawai’i. Then you will pretend that you are in...

    FACTivity – Endangered Plants (Left High and Dry)

    • Activity
    • Middle School
    • 1 Classroom Period
    • Calculating Percentage
    • Compare and Contrast
    • Endangered Species
    • Math Activity
    • Recording Data
    In this FACTivity, you will use the data provided in a table to calculate the results of a planting program in Hawai’i. Then you will pretend that you are in...
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    Explore Activity Download FACTivity (PDF)

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    Left High and Dry? Attempting to Restore a Tropical Dry Forest in Hawaii

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Glossary

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  • aloha

    (ə lō (h)ä): Hawaiian word meaning love, compassion, peace, mercy, or connection and can be used at a meeting or parting; there is no exact equivalent word in English.

  • degraded

    (di grā dəd or dē grā dəd): Being in a worse condition than before.

  • dense

    (den(t)s): (1) Marked by closeness or crowding together of parts; (2) having a high mass per unit of volume.

  • ecosystem

    (ē kō sis tǝm): A system made up of an ecological community of living things interacting with their environment especially under natural conditions.

  • elevation

    (e lǝ vā shǝn): The height above sea level.

  • endangered

    (in dān jǝrd): Threatened with extinction.

  • endangered species

    (in dān jǝrd spē sēz): A plant or animals with so few individual survivors that the species could become extinct in the area where it naturally lives.

  • hardwood

    (härd wud): The wood of a tree (such as an oak or maple) that produces flowers and usually has broad leaves as compared to the wood of a tree that bears cones and has needlelike leaves.

  • invasive species

    (in vā siv spē sēz): An organism that is not native to the place where it is found and tends to grow and spread easily usually to the detriment (harm) of native species and ecosystems.

  • mentor

    (men tȯr): To tutor or serve as a trusted counselor or guide.

  • native

    (nā tiv): Living or growing naturally in a particular region.

  • restoration

    (res tə rā shən): The act of bringing back to an earlier condition.

  • restore

    (ri stȯr): To bring back to or put back into a former or original state.

  • tropical

    (trä pi kǝl): Of, relating to, occurring in, or used in the tropics, which is the area between two parallels of the earth’s latitude that are approximately 23½ degrees north of the equator and approximately 23½ degrees south of the equator.

  • Headshot of Susan Cordell.

    Susan Cordell

    Ecologist

    My favorite science experience is returning to our tropical dry forest restoration experimental plots and seeing native species thrive. A decade ago, most people thought we were crazy to attempt...
    View Profile
  • Photo of Yvonne Yarber Carter standing in front of a group of students in a dry forest.

    Yvonne Yarber Carter

    Outreach Education Coordinator

    Only 5 percent of Hawai‘i’s dry tropical forest remains. A special science experience was having two different kinds of volunteer groups help with our restoration efforts in the dry forest....
    View Profile
  • Headshot of Moana McClellan.

    Moana McClellan

    One of my favorite things about working in the Hawaiian tropical dry forests is the chance to learn about endemic plant species. These are plants that are found nowhere else....
    View Profile

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  • Education Standards
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Standards addressed in this Article:

Social Studies Standards

Social Studies Standards are educational guidelines outlining the essential knowledge, skills, and concepts students should learn in subjects such as history, geography, civics, and economics, aiming to provide a comprehensive understanding of societal structures, historical events, and global perspectives.
  • Civic Ideals and Practices
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The Forest Service's Mission

The Forest Service’s mission is to sustain the health, diversity, and productivity of the Nation’s forests and grasslands to meet the needs of present and future generations. For more than 100 years, our motto has been “caring for the land and serving people.” The Forest Service, an agency of the U.S. Department of Agriculture (USDA), recognizes its responsibility to be engaged in efforts to connect youth to nature and to promote the development of science-based conservation education programs and materials nationwide.

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Natural Inquirer is a science education resource journal to be used by students in grade 6 and up. Natural Inquirer contains articles describing environmental and natural resource research conducted by Forest Service scientists and their cooperators. These scientific journal articles have been reformatted to meet the needs of middle school students. The articles are easy to understand, are aesthetically pleasing to the eye, contain glossaries, and include hands-on activities. The goal of Natural Inquirer is to stimulate critical reading and thinking about scientific inquiry and investigation while teaching about ecology, the natural environment, and natural resources.

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  • In this lesson, students will increase their reading comprehension, critical thinking skills, and summarization and explanation skills. Students will role-play as members of the Natural Inquirer Twitter Team (now X...

    Lesson Plan – Twitter Team

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    In this lesson, students will increase their reading comprehension, critical thinking skills, and summarization and explanation skills. Students will role-play as members of the Natural Inquirer Twitter Team (now X...
    Explore Lesson Plan Download Lesson Plan (PDF)
    Explore Lesson Plan Download Lesson Plan (PDF)

    Part Of

    Hawaii Pacific Islands - Vol. 1 No. 16

  • This lesson plan can be paired with any of the cultural essays from the Hawai’i-Pacific Islands edition of Natural Inquirer. After a brief introduction, students will read the cultural essay...

    Lesson Plan – Cultural Essay

    • Lesson Plan
    • Middle School
    • 1 Classroom Period
    • Social Science
    • Culture
    • Human Impacts
    • Reading for Information
    This lesson plan can be paired with any of the cultural essays from the Hawai’i-Pacific Islands edition of Natural Inquirer. After a brief introduction, students will read the cultural essay...
    Explore Lesson Plan Download Lesson Plan (PDF)
    Explore Lesson Plan Download Lesson Plan (PDF)

    Part Of

    Hawaii Pacific Islands - Vol. 1 No. 16

Education Files

A Hawaiian View of Tropical Dry Forests

The Hawaiian dry forest was valued in the past for its essential natural resources. The forest was especially prized for its hardwood trees. The area where these forests grew had intense heat and a dry atmosphere and landscape. Native plants, therefore, grew slowly. Because of this slow growth, the rings of the tree were close together, creating a strong and durable wood product. The wood of some of these trees was so dense it would sink.

Traditional Hawaiian ceremonies make use of the vines and trees growing in tropical dry forests of Hawai‘i, such as for leis and for hula. A lei is a necklace that is made from bone, seeds, leaves, flowers, or vines. The best-known leis today are made from flowers. Leis are a symbol of love, connection, or respect. Hula is the traditional dance of Hawaiians. It includes chants and traditional musical instruments. The table below shows the uses of just four of the important trees of Hawaiian dry forests.

A chart showing four species of Hawaiian trees and their traditional uses

Before so many people moved to Hawai‘i over the past few hundred years, dry forests could be found in all the leeward coastal areas of the islands. Today, only a small percentage of tropical dry forest land is left in Hawai‘i.

Throughout time, Hawaiians have viewed the island’s natural resources as a source of wealth. Native Hawaiians express their kinship with all life through their respect for natural resources. The lama tree, for example, is recognized as a “kinolau,” the physical form of Lono, one of the four main Hawaiian gods. The lama tree, therefore, is sacred to Native Hawaiians. Notice the uses of the lama tree in the table above.

A photo of a lama tree, taken from the ground looking up the trunk into the canopy.

A lama tree.

Hawaiians today recognize the importance of dry tropical forests. As you read in this article, Hawaiians are taking steps to restore these valuable forests. In some communities, this restoration has become a community celebration. Take a look at the flower mural that serves as the background of the journal cover. This mural was painted by Hawaiians ages 7 to 60 who care about the dry tropical forests of Hawai‘i. They have used their aloha to create a mural to celebrate and learn about dryland forests.

A section of a mural featuring colorful flowers and plant from Hawai'i.

Painted mural of Hawaiian plants and flowers. Completed by the Friends of the Ka‘ūpūlehu Dryland Forest program: Ho‘ola Ka Makana‘a and Kealakehe Dryland Forest. Supported by: HFIA HFI, KS- ‘Āina Ulu, Nahelehele, & FOCUS mural collaboration. Concept & Design: Yvonne Yarber Carter, Leah Ingram, Pua Whitehead. Mural painters: Hui Ho‘ola Ka Makana‘a & Hui La‘au Kama‘āina (Group for the native plants), ages 7-60.

Jump To

  • Additional Resources

Additional Resources

  • Ka‘ūpūlehu Dryland Forest

    Learn more about the restoration of the Ka‘ūpūlehu dryland forest.

    Visit Website
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