Bioasis volunteer day – 5th June 2025

We were lucky enough to spend a purpose-driven day outdoors, carrying out conservation volunteering in the incredible surroundings of The Bioasis.

The day involved practical conservation work like removing invasive rhododendron, as well as taking woodland walks, learning about the local ecology, and exploring the unique off-grid Bioasis basecamps. The whole setting was something special—a hidden gem we didn’t realise was there.

After meeting at the designated point, we walked approximately 4km into Holbe basecamp. The route took us through farmland and woodland trails, with a few steep sections, so suitable footwear was essential.

Along the way, one of the day’s leaders shared insights into the land’s history and ecology, how it’s being managed, and how The Bioasis uses these experiences to encourage positive behavioural change—whether through school visits or purpose-led business trips.

Once we arrived at basecamp, we were given an orientation and the plan for the day. The afternoon was spent getting stuck into hands-on conservation work elsewhere on the estate.

We wrapped up and returned to our vehicles for around 4:30pm, tired but energised from the experience.

Food

We brought our own packed lunches, and tea, coffee and snacks were kindly provided.

Mobile Phones

We were encouraged to step away from our phones if possible—either leaving them at home or switching off mobile data. It really helped preserve the atmosphere of the place. There’s something about being off-grid that makes conversations feel a little more present.

Conservation on the Estate

The Bioasis team works closely with Natural England, ecologists, charities, and landowners to ensure all conservation work is both necessary and in line with best practices.

Invasive Rhododendron

Rhododendron and laurel are both non-native and invasive. They grow densely, block out light, and release toxins into the soil—making it difficult for native species to survive. We used hand tools to remove them, knowing that teams return later to treat stumps with a salt mix to prevent regrowth and give native plants a fighting chance.

Ocean Plastic Clean-Up

We also heard about Bioasis’ collaboration with ‘Til the Coast is Clear’ to clear plastic pollution from the estuary. Since 2021, they’ve removed more than two tonnes of rubbish—including tyres, TVs, barrels and even a double mattress. It’s an ongoing effort with real, tangible impact.

Himalayan Balsam

Another focus on the estate is controlling Himalayan Balsam. It’s fast-growing and spreads along waterways, pushing out native species. Eradicating it takes a coordinated, multi-year approach, involving neighbouring landowners, the National Park, and local conservation groups.