Any serious gardener will spend countless hours planning and planting, weeding and watering, cursing groundhogs, and drowning slugs in beer. If you’re up for all of that, a raised-garden-bed kit will certainly make it easier to get started. A raised bed offers a lot of advantages: It can prevent soil compaction, drain reliably, and extend the growing season. And you can avoid planting in contaminated soil. Also, orderly, organized beds tend to look tidier than an in-ground garden.