There are useful color trends, like this one above, and less “sticky” trends, like this year’s Radiant Orchid. Even a timeless activity like gardening is subject to the ebbs and flows of trends. Though I’m constantly reminded that there’s nothing really new in the world, a cleverly written book, new product, or a general societal trend can breathe new life into something that’s been around for a while. In previous years, edible gardening, succulents, and vertical gardening have been huge trends, while in 2013, indoor gardening with terrariums, air plants and houseplants, as well as fairy gardening were on the upswing. Here are my predictions for what’s going to be big in 2014.