Ferns N Petals is Running An Offer Where You Can Grab Flat 15% off on Propose Day Gifts. Apply Promo Code FCD15PD. Have you finally met your special someone and looking forward to speaking your heart to that person? Propose Day gives you a chance to win their heart and express your innermost feelings. Choose from our exclusive collection of propose wall clock, be mine LED cushion, and propose day message scrolls to propose to the love of your life and make them yours forever.