There are many different variations of a wedding unity ceremony – with sand, wine, candles, ribbons, and even peanut butter & jelly. But this one is the most useful for our environment and it can be really charming. Just think about it: you can pot a plant as a symbol of your new family; it will grow along with your relationship. This wedding ritual is very trendy these days. If you’re not a fan of potted plants, plant a tree instead.