Priority invasive-plant control

Names and classification

Record type

intervention

Kauaʻi occurrence and status

Recorded state

Available, active, proposed or context-dependent

Conservation interventions

Action definition

Reduce forest-modifying invasive plants and protect native regeneration

Mechanism of action

Survey, remove/treat target plants, suppress reproduction and follow seed-bank/rhizome recovery

Prerequisites

Prioritized species/sites; land access; repeat treatment; native recovery potential

Implementation context

Watersheds, reserves, bogs, riparian areas and restoration units

Expected outcomes

Lower invasive cover and improved native regeneration/function

Monitoring design

Target cover/density; reproductive individuals; native recruitment; retreatment interval

Unintended consequences

Disturbance from treatment; non-target herbicide impacts if poorly applied

Implementation limits

Implementation status, cost and efficacy must be tied to a dated place/program record.

Sources and further reading

• https://dlnr.hawaii.gov/dofaw/files/2025/03/KWA-Detailed-Mgmt-Plan-2012_reduced-size-3.pdf
• https://www.kauaiisc.org/what-we-do/control-eradication/

Connected Atlas records

• Invasive forest-plant conversion · Threats & Conservation
• Miconia invasion · Threats & Conservation
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• Australian tree fern invasion · Threats & Conservation