Award-Winning Garden Design - Hampshire, Sussex and the UK

We create gardens that hum with colour and life — bold, vibrant, biodiverse spaces designed to be lived in and loved.

Led by Ann-Marie Powell FSGLD, our studio has spent nearly three decades refusing to play it safe — earning RHS Chelsea Gold, the Director General’s Award, BBC People’s Choice, and five consecutive years as a House & Garden Top 50 practice. Recognised by the Spear’s Index as a top advisor for discerning clients, we bring that same ambition to every commission.

If you’re seeking something truly extraordinary, let’s talk.

AMPG — bold, unapologetic, and occasionally gloriously over the top.

Browse Our

Garden Designs

PRIVATE RESIDENTIAL
GARDEN DESIGN

Your home merits the finest surrounding landscape — a magnificent garden that embodies your style, captivates your family and elevates your lifestyle.

Your ideas. Our design. The perfect garden.

LUXURY HOTELS AND SPAS

Elevate your guests’ luxury experience by extending it to your outdoor spaces, from enchanting formal mansion house gardens to intimate, exclusive spa retreats that inspire relaxation and rejuvenation.

Your ideas. Our design. The perfect garden.

COMMERCIAL SPACES

The outdoor space surrounding your commercial premises is now more valuable than ever before. We create stunning areas and relaxing retreats that enhance your image and reflect your corporate values.

Your ideas. Our design. The perfect garden.

SHOW GARDEN DESIGN

If you polled the throngs of visitors at the RHS Chelsea Flower Show or Hampton Court Palace Garden Festival, they’d likely say the show gardens are their top priority.

Your ideas. Our design. An award-winning show garden.

Get to Know Us Better

Ann-Marie Powell

Ann-Marie Powell, our founder and lead designer, is a gold-medal-winning garden creator who combines her pioneering design expertise with a dedication to inspiring others through media appearances and written works.

Meet Our Team

For almost thirty years, our expert team has transformed outdoor spaces with a client-focused approach, ensuring meticulous attention to detail from conception to completion.

Our Philosophy

At Ann-Marie Powell Gardens, our unwavering passion for plants, sustainability and biodiversity lies at the heart of our design philosophy. We dedicate ourselves to crafting bespoke, immersive garden experiences that celebrate the distinct essence of each space and the individuals who inhabit it.

Our Design Process

At Ann-Marie Powell Gardens, we meticulously tailor our designs to your personal style, space’s potential and practical needs. Through close collaboration and attention to detail, we create bespoke designs that seamlessly integrate into your lifestyle, ensuring every element is thoughtfully planned and executed to the highest standards.