There are many vegetables that are well-suited for growing in plant boxes, including:
Tomatoes: These are popular choices for garden boxes because they can be grown in a variety of sizes, from small cherry tomatoes to large beefsteak tomatoes.
Peppers: Both sweet and hot peppers can be grown in raised bed, and they come in a range of colors and shapes.
Salad greens: Lettuce, spinach, and other salad greens are fast-growing and can be grown in small spaces, making them well-suited for garden boxes.
Radishes: These root vegetables are easy to grow and can be harvested within a few weeks of planting.
Carrots: Carrots can be grown in raised garden bed as long as the boxes are deep enough to accommodate their long roots.
Herbs: Many herbs, such as basil, oregano, and parsley, can be grown in raised planter boxes and used to add flavor to a variety of dishes.