17/08/2026
🌿 W**D WARRIORS AT THE DUNES 🌿
159 invasive plants pulled. 31 young rangers. One forest breathing a little easier.
On Saturday 15 August, our HiYH Trainees traded pens for hand spades and headed deep into the Driodrio Forest at Sigatoka Sand Dunes National Park on a mission: hunt down the asparagus fern quietly choking out our native trees.
But before the digging started, the day began with a simple question: what does the word "invasive" even mean to you? Trouble. Bad. Pest. W**d. Something that causes harm. Turns out our Trainees already knew — and that's exactly the instinct we want conservationists to trust.
After a native-vs-invasive showdown game, a lecture, and a National Geographic deep-dive into invasive species wreaking havoc worldwide, it was time to get hands dirty. Guided by Senior Ranger Ranadi of our Kiwa invasive species team, four teams — Sese, Manu, Kikau and Reba — combed the forest floor, learning the ranger technique of softening the soil to pull each w**d out roots and all.
The final tally? 🏆 159 asparagus fern removed — Team Sese leading the charge with 55!
The day wrapped with our Trainees turning what they'd learned into art — bold "Voices for Plants" posters now lining our Learning Gallery walls.
🌍 Why this matters for climate change
It's easy to think of invasive species and climate change as separate problems. They're not.
Warmer temperatures and disrupted weather patterns help invasive plants spread faster and further, often outcompeting native species that are slower to adapt.
Healthy native forests are carbon sinks — every asparagus fern choking out a native tree is one less leaf pulling carbon out of our atmosphere.
At the Sand Dunes specifically, native vegetation holds the dune system together, buffering our coastline against the erosion, storm surge, and sea-level rise that climate change is making worse. Losing native plants here doesn't just hurt biodiversity — it weakens our natural defence against a changing climate.
Resilient ecosystems are our best climate adaptation tool. A forest full of diverse native species can bounce back from drought, storms, and disease far better than one dominated by a single invasive w**d.
So when our Trainees dig out 159 w**ds by hand, they're not just tidying a forest — they're actively defending a natural climate buffer for the whole Nadroga coastline.
This is what climate action looks like when you're 10 years old and holding a hand spade. 💚
📍 Sigatoka Sand Dunes National Park 🤝 Proudly supported by the Kiwa Initiative – Building Coastal Resilience: Dune Ecosystem 🌱 National Trust of Fiji | Heritage in Young Hands
**dWarriors