Following the success at the RHS Chelsea Flower Show, The Duchess of Cambridge's 'Back to Nature' Garden has moved to RHS Hampton Court Palace Garden Festival for July.
The garden got a few new additions for the installation including a rolling hill, bug hotel, hidden burrow and bee-friendly wildflower meadow.
Kate invited children and their families/carers from her patronages to a picnic in the garden this afternoon.
The Duchess debuted a green printed dress by Sandro Paris, which is a new brand in her closet. Sandro is a Paris-based label loved by French fashionistas whose designs combine the essence of cool and chic Parisian spirit, and the French effortless elegance with a unique twist.
The Sandro printed flowing midi dress (£260) has short-sleeves and a defined waist with pleats and covered buttons. It is made from 100% polyester. The frock is available in limited sizes at Harrods for £182.
The geometric pattern can also be found on the brand's Patchwork Printed Long Dress and Short Printed Silk Dress.
Kate wore her go-to shoe of the season - the brown suede Casteñer 'Carina' 80 espadrille wedges.
She finished the look with her Accessorize Polly Petal Drop Earrings.
SHOP KATE'S CLOSET