BY THE OPTIMIST DAILY EDITORIAL TEAM
Once the holidays wrap up, many of us find ourselves dismantling the decorations, dragging our Christmas trees to the curb, and bidding adieu to the season. But in zoos across Europe, these festive trees are embarking on a second life—not in landfills, but as delightful sources of enrichment for animals.
At the Noah’s Ark Zoo Farm in the UK, this eco-friendly initiative has been thriving for five years. Since its launch, over 15,000 trees have been saved from disposal. The zoo invites the public to drop off their decoration-free Christmas trees, which are then creatively repurposed to benefit the zoo’s animals.
“Chippings from the trees are used in the Andean Adventure habitat, where our spectacled bears delight in the fresh scents and textures, much like the seasonal joy we feel with Christmas trees in our homes,” the zoo shared. But it’s not just the bears who reap the benefits—rhinos and meerkats also join the fun. “Their keepers bury food beneath the tree mulch to encourage natural foraging behaviors,” the team explained.
A treat for every species
For the zoo’s African Bull Elephants, the experience is particularly magical. Entire trees are added to their habitat, transforming the space into a festive forest. “Our elephants savor the branches as a treat and forage through piles of chippings for hidden snacks,” the zoo reported. The trees provide both nutrition and enrichment, offering a seasonal twist to their diet of willow and other foliage.
According to Chris Wilkinson, the zoo’s curator, the trees offer an exciting sensory experience. “The trees have a really nice smell that they’re not used to, so some of the animals will have a good rub against them,” he told the BBC.
A thoughtful approach in Berlin
Instead of public donations, the Berlin Zoo‘s trees come from unsold stock provided by trusted vendors. This precaution ensures that the trees are free from leftover decorations or harmful chemicals. This year, the zoo’s giraffes were treated to an innovative display—trees hung upside down in their enclosure.
“They don’t just serve as food, they are also used to keep the animals occupied,” explained the zoo’s curator for mammals Florian Sicks. “The animals can fight with them, rub themselves against them, throw themselves over them, and do various other things with these fir trees. And so we enrich the animals’ everyday lives, which they are very happy about.”
A win for animals and the planet
These initiatives are more than just clever—they’re a win-win. By repurposing discarded Christmas trees, zoos are reducing waste and creating new opportunities for animal engagement. From bears reveling in the fresh scent of pine to elephants enjoying a festive treat, these efforts highlight the creative ways humans can give back to nature.
As Noah’s Ark Zoo Farm reminds us, “What might be waste to us is a treasure to them.”
