Pine Cone Mulch - an attractive border and maybe a practical way to keep dogs and cats out of your garden beds. As they breakdown, they will add nutrients to your garden too. Pine cones also look great as a decorative mulch for container gardens.
How to Grow Sweet Potatoes. If you're looking to start a garden, sweet potatoes are a relatively low-maintenance plant that offer a bountiful harvest later in season than most other fruits and veggies.