But the most important thing is the soil and compost. And now that the leaves are already falling from the trees en masse, Marcelle has another good tip. “You can make leaf compost yourself by putting all fallen leaves in a bag and putting it away in a corner for a year. All the leaves are converted into fertile compost by bacteria and organisms,” says Marcelle. But also making your own compost heap or setting up a worm bucket are a good start to make your garden more climate-proof. “If you provide good soil, you will see that plants grown in the open air and not in a greenhouse are extremely resilient to climate change.”