Native Hawaiian koa forest on Molokaʻi with filtered sunlight
All Restoration Projects

Forest Restoration

Koa Forest Restoration

Returning the native canopy to Molokaʻi's upper slopes.

A proposed long-term community stewardship and acquisition initiative currently under development. No public financial participation program is currently being offered.

Project Overview

Koa Forest Restoration

Koa (Acacia koa) is a foundational native canopy tree of Hawaiʻi's upper forests. This project envisions the strategic re-establishment of koa on degraded slopes where it once grew, beginning with the protection of any remaining native forest fragments before any planting begins.

Why It Matters

Koa anchors the upper forest. It fixes nitrogen in the soil, shades the understory, captures moisture from moving air, and provides habitat for native birds and insects found nowhere else. When koa returns, the conditions for a wider native ecosystem to recover can follow.

At a Glance

Project Status

Conceptual — under development

No active planting is underway. This project is in the planning and community-input phase.

Acres Involved

To be determined

Acreage will be defined after field survey. Any figure shown in the dashboard is illustrative only.

Location

Illustrative — upper-elevation slopes associated with Molokaʻi Ranch. Specific sites to be confirmed through field survey and community guidance.

Project Goals

What this project is working toward

These are aspirational goals for the direction of the work, not commitments that every goal will be achieved.

1

Protect remaining native forest fragments first

2

Establish a local koa seed collection and propagation nursery

3

Reforest priority degraded slopes with koa and associated natives

4

Monitor seedling survival and canopy recovery over time

Native Species

Species this work centers on

  • Koa (Acacia koa)
  • Kōlea lau nui
  • ʻŌhiʻa lehua
  • Māmane

Timeline

Project phases

  1. Phase 1 — Listen & Survey

    Community input, site assessment, and identification of intact fragments.

  2. Phase 2 — Propagate

    Local seed collection and nursery establishment.

  3. Phase 3 — Plant

    Strategic reforestation of priority slopes with volunteer and crew support.

  4. Phase 4 — Monitor

    Long-term tracking of survival, growth, and understory recovery.

Partners

Who this work depends on

  • To be confirmed — conservation organizations, land managers, and community groups.

Volunteer Opportunities

Ways to take part

Seed collection daysNursery propagation supportCommunity planting daysMonitoring and data collection

Media

Photos & Video

Mature koa forest canopy with dappled light
Reference imagery — mature koa canopy.

Project video — to be added

A short project video will be added once field documentation is available.

Reports

Project documents

Koa Restoration Concept Note

Preliminary concept note outlining approach. Illustrative draft.

Illustrative draft
Pending

Latest Updates

Project news

No updates yet

Project updates will be posted here once field activity begins.

Project Metrics

How progress could be tracked

The metrics below are preliminary and illustrative placeholders only. They do not represent actual progress and will be replaced with verified data once field work and monitoring begin.

Acres restored

0

Illustrative

Koa seedlings planted

0

Illustrative

Survival rate

Illustrative

Important Notice

This project page describes a concept under development. It is not a promise or guarantee that any specific project, outcome, or acreage will occur. All metrics, timelines, and status notes are preliminary and illustrative. This is a proposed long-term community stewardship and acquisition initiative currently under development. No public financial participation program is currently being offered.