These are just a small selection of the projects Martin Wirtz, his brother Peter and their team have in their portfolio.“We do lots of private gardens as well,” Wirtz explains. “That’s our core business, they’re secret treasures.” Though each garden is different and there’s no typical Wirtz garden, you will definitely always recognise them. “We love to work with big movements, making big gestures in small and large gardens. Gardens need to express a strong character.”