Garden party attire for a wedding is a formal dress code.
While your basics stay the same, dress for the ladies, suit and dress shirt for the gents, this is a great time to loosen up on the fit and get more adventurous with colors, fabric and patterns.
Check out more details here: Source
Check out my pinterest board for any inspiration: link
One that may be obvious, but please no jeans.
Colour wise: Please no white, cream, ivory (or other shades similar). Avoid these cool tones of greens since its our wedding colours (see below).
Thank you!