Popsugar Celebrity The Royals Kate Middleton at Chelsea Flower Show in London May 2019 The Duchess of Cambridge Channels Her Inner Child as She Climbs a Treehouse at Back to Nature Garden 21 May 2019 by Kelsie Gibson Image Source: Getty / Karwai Tang The Duchess of Cambridge is stopping to smell the flowers! After exploring her "Back to Nature" garden with her family over the weekend, Catherine showed off her garden to schoolchildren during the Chelsea Flower Show in London on Monday. Wearing a white button-down and stylish wide-leg khakis, the mother of three channelled her inner child as she created little boats for a stream race, roasted marshmallows, and even played in a treehouse. Honestly, her latest appearance is giving us major Miss Honey vibes from Matilda. From her fun campfire to her cute outfit, we are more than ready for Summer! Related: Kate Middleton Is Hitting the Ground Running in 2019 — See Her Best Moments So Far Image Source: Getty / YUI MOK 1 / 45 Image Source: Getty / YUI MOK 2 / 45 Image Source: Getty / Karwai Tang 3 / 45 Image Source: Getty / Jeff Spicer 4 / 45 Image Source: Getty / YUI MOK 5 / 45 Image Source: Getty / YUI MOK 6 / 45 Image Source: Getty / WPA Pool 7 / 45 Image Source: Getty / WPA Pool 8 / 45 Image Source: Getty / WPA Pool 9 / 45 Image Source: Getty / YUI MOK 10 / 45 Image Source: Getty / Karwai Tang 11 / 45 Image Source: Getty / YUI MOK 12 / 45 Image Source: Getty / YUI MOK 13 / 45 Image Source: Getty / Karwai Tang 14 / 45 Image Source: Getty / WPA Pool 15 / 45 Image Source: Getty / Karwai Tang 16 / 45 Image Source: Getty / YUI MOK 17 / 45 Image Source: Getty / Karwai Tang 18 / 45 Image Source: Getty / YUI MOK 19 / 45 Image Source: Getty / WPA Pool 20 / 45 Image Source: Getty / Karwai Tang 21 / 45 Image Source: Getty / WPA Pool 22 / 45 Image Source: Getty / YUI MOK 23 / 45 Image Source: Getty / Karwai Tang 24 / 45 Image Source: Getty / YUI MOK 25 / 45 Image Source: Getty / YUI MOK 26 / 45 Image Source: Getty / WPA Pool 27 / 45 Image Source: Getty / WPA Pool 28 / 45 Image Source: Getty / WPA Pool 29 / 45 Image Source: Getty / YUI MOK 30 / 45 Image Source: Getty / WPA Pool 31 / 45 Image Source: Getty / WPA Pool 32 / 45 Image Source: Getty / WPA Pool 33 / 45 Image Source: Getty / YUI MOK 34 / 45 Image Source: Getty / YUI MOK 35 / 45 Image Source: Getty / YUI MOK 36 / 45 Image Source: Getty / YUI MOK 37 / 45 Image Source: Getty / Karwai Tang 38 / 45 Image Source: Getty / YUI MOK 39 / 45 Image Source: Getty / Karwai Tang 40 / 45 Image Source: Getty / WPA Pool 41 / 45 Image Source: Getty / DANIEL LEAL-OLIVAS 42 / 45 Image Source: Getty / YUI MOK 43 / 45 Image Source: Getty / YUI MOK 44 / 45 Image Source: Getty / Karwai Tang 45 / 45 The RoyalsThe British RoyalsKate Middleton