This month at Changing Leaf

September 2026

Caring for our planet

What our Sustainability Promise looks like in practice

Welcome to our very first This month at Changing Leaf!

Each month, we'll share what we're noticing, learning and loving outdoors.

This month, we're thinking about caring for our planet. Climate change is a big subject, and it can feel like a lot to share with children. But caring for the planet doesn't have to start with worrying. It starts with small, gentle things we do every day.

At Changing Leaf, we have seven promises for looking after the natural world. Here's what each one looks like at our sessions, and how you can try it at home.

Our promise in practice

Promise 1

Care for the environment

We look closely at plants and creatures without harming them, and we talk together about how to be gentle with nature.

What we might find in September

Why now?

Autumn is a time of change. Trees drop their seeds, and creatures feed up and find shelter before winter.

How we care for them

We only collect what's already on the ground. We look at bugs gently, then put them back where we found them. If we lift a log, we put it back, because it's someone's home.

Try at home: go on an autumn treasure hunt. Can you find a conker, an acorn, a helicopter seed, a red leaf and a spider's web?

Promise 2

Leave no trace

We take home everything we bring, and we put logs and stones back where we found them.

What it looks like

Why now?

Many creatures are settling under logs, stones and leaf piles for the winter. Putting things back just as we found them matters even more at this time of year.

Why it matters

Woods and green spaces are homes for wildlife and are shared by everyone. Leaving no trace means the next family, and the next beetle, finds it just as we did.

Try at home: next time you visit the park or woods, play "leave no trace detectives". Before you go, take a last look around together. Is there anything we need to take home?

Promise 3

Reduce, reuse and recycle

We use natural and second-hand materials for our crafts, and we avoid single-use plastic.

What it looks like

Why now?

Autumn is nature's craft season. Leaves in every colour, conkers, acorns, seed heads and pine cones are all free, all around us, and there's no packaging in sight.

Why it matters

Children learn that beautiful things don't have to be bought new, and that what we already have is worth using again. Less waste means less rubbish ending up in the places we love.

Try at home: make a "nature paintbrush". Tie a bunch of leaves, grass or a feather to a stick with string, dip it in paint and see what patterns it makes.

Promise 4

Protect wildlife

We make homes for bugs and birds, and we stay quiet around nests and animals.

What it looks like

Why now?

Autumn is a busy time for wildlife. Creatures are looking for somewhere safe and snug to spend the winter, so a new bug home or a pile of leaves can make a real difference.

Why it matters

When children help to make a home for a creature, they start to see wildlife as their neighbours, and neighbours are worth looking after.

Try at home: leave a pile of fallen leaves in a quiet corner of your garden. It makes a cosy winter hideaway for bugs, frogs and even hedgehogs.

Promise 5

Take only what we need

We never pick anything. We only collect things that have already fallen to the ground.

What it looks like

Why now?

Autumn's fallen seeds and nuts are winter food for wildlife. Squirrels and jays bury acorns to eat later, and the ones they forget can grow into new oak trees!

Why it matters

Taking only what we need teaches children that nature is something we share. What we leave behind feeds the animals and helps new plants grow.

Try at home: on your next walk, choose just three treasures to take home. Talk together about why you chose those ones.

Promise 6

Learn by doing

We talk together about what we notice and why it matters.

What it looks like

Why now?

Autumn changes happen fast. From one week to the next, children can see leaves turning, conkers dropping and mornings getting misty. It's the perfect time to notice and talk about change.

Why it matters

When children discover something for themselves, it sticks. Talking about what they notice helps them understand the world, and care about it too.

Try at home: pick one tree near your home and visit it once a week this autumn. What's different each time? You could take a photo every visit to make your own tree diary.

Promise 7

Lead by example

Grown-ups join in too, because children copy what they see.

What it looks like

Why now?

As the weather turns cooler and wetter, children watch how the grown-ups react. If we pull on our wellies and head out smiling, they learn that every kind of weather can be fun. Our What to wear guide can help.

Why it matters

Children learn far more from what we do than from what we say. When they see the grown-ups they love caring for nature, they grow up doing the same.

Try at home: next time it rains, head out together in wellies and waterproofs. Jump in a puddle first, and see how quickly they follow!

Come and make a difference with us

We'd love to welcome you and your child outdoors, where caring for nature starts with getting to know it. Register your interest, or ask about a free taster session.

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