11/07/2013 20:41 BST | Updated 22/05/2015 10:12 BST

Zara Phillips Is Chelsea Flower Show's Most Stylish Tractor Driver

Chelsea Flower Show opened its doors to VIP guests for the preview day on Monday and guess which royal stole the limelight (with help from a green and yellow tractor?)

Zara Phillips was on hand to celebrate 50 years of John Deere tractors and yes, as well as cutting the anniversary cake, she also hopped on board a model in the brand's garden.

zara phillips

Zara kept her daytime look simple and chic in white skinny jeans, a black mac and matching ankle boots. The result? Probably the most stylish tractor driver in Chelsea.

zara phillips

On a separate note, here's more of Zara's cousin Prince Harry, who has also been perusing the gardens at this year's flower show. Go on, you know you want to...