In the world of tablets, there are great products and there are cheap products, but very few great, cheap products. Fortunately, for those of you unwilling to shell out $500 for an Apple iPad 2, and wary of buying a piece of junk, Amazon's $199 Kindle Fire tablet should be at the top of your wish list.
Deep rooted plants such as tomatoes, zucchini, corn, and perennial fruits and vegetables, do best in planters at least 22 inches tall, or shorter if the ground below is usable.
Growing vegetables in containers, like planter boxes, works well if you have little room for an in-ground garden or if your soil is unsuitable for growing vegetables. Container gardens are more versatile than in-ground gardens because planter boxes can also be moved to get more or less light for your vegetables.