Earlier today, on September 8, The Prince and Princess of Wales accompanied their 13-year-old son George on his first day at Eton College.

The family were dressed smartly for the occasion with Prince William and George both walking side-by-side in navy suits and blue ties, paired with brown suede footwear. As ever, Catherine looked the part in a long-sleeved, olive green dress that featured a fit-and-flare silhouette, a flattering square neckline and long sleeves – that were a fitting choice for the rainy weather.

This isn’t the first time the Princess has worn this exact Emilia Wickstead gown, having sported it three years prior, in 2023, while hosting Crown Princess Victoria of Sweden and Prince Daniel at Windsor Castle. The sleek, sophisticated silhouette the perfect choice for occasions and milestone moments.

prince george of cambridge begins eton educationWPA Pool//Getty Images

Prince and Princess of Wales with their son, Prince George of Wales he arrives for his first day at Eton College

The Princess has opted for a similar palette during a number of recent outings, selecting from a range of olive greens, forest greens and emeralds throughout the year. As one of the leading colour trends for 2026, (spotted on runways from Alaïa to Prada, Alexander McQueen to Miu Miu), Catherine’s wardrobe has remained flawlessly on-trend.

celebrities attend the championships wimbledon 2026 day 14Karwai Tang//Getty Images

Princess of Wales attends the 2026 Wimbledon Tennis Championships

Back in July, Catherine presented the trophy at The Wimbledon men’s final wearing another green Emilia Wickstead dress – only this time, the shade was a pale olive colour. The frock felt familiar yet elevated from what she had been wearing in recent appearances and boasted a directional edge, thanks to the dramatic asymmetric sleeves.

state visit by the president of the federal republic of nigeria and mrs. tinubu day oneWPA Pool//Getty Images

Prince and Princess of Wales arrive to attend a State Banquet in St George’s Hall

As for a more formal take, in March of this year, the Princess chose an emerald green gown to attend a State Banquet in St George’s Hall during a state visit by The President of The Federal Republic of Nigeria And Mrs. Tinubu. The dazzling gown was by Singaporean designer Andrew Gn and featured a floor-length silhouette with a high neck and long sleeves that ruched gracefully into fitted cuffs.

With each outing, the Princess has demonstrated the polish and versatility that green has to offer. Below, we have put together a concise edit of green midi dresses, inspired by the Princess of Wales, to see you through the months ahead.

V-Neck Midi DressReformation V-Neck Midi DressCrepe Midi DressThe Fold Crepe Midi DressBackless Midi DressTopshop Backless Midi DressSlouch-Waist Midi DressHarrods Slouch-Waist Midi DressGreen Midi DressWhistles Green Midi Dress

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Linen Blend Maxi DressZara Linen Blend Maxi Dress

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Julia is the Multiplatform Fashion Editor at ELLE UK. Her experience spans fashion journalism, styling and commerce, with roles held at leading editorial titles. At British Vogue, she worked across the fashion team before joining Vogue.co.uk’s shopping vertical, where she was part of the team recognised with a BSME award. In her current position at ELLE UK, fashion trend reporting, shopping edits, designer profiles and fashion month coverage are all within her remit.