In lieu of favors people may leave behind, donate in your guests’ honor to your favorite charity. Make sure to put up a sign acknowledging this donation and to tell guests more about the great work this charity does and why it’s important to you.
Pictures are a great, low-impact way for guests to remember your wedding. Some photographers email or text the pictures, making them easier to share on social media and reducing unnecessary printing.
“Our favors will be milkweed seeds for our guests to plant in the fall for next year's monarchs.”