Instead of filling large planters with potting mix, use one of these materials to take up space at the bottom of the planter.

Large planters make dramatic additions to any backyard, whether flanking the entrance to your home or acting as a focal point in your garden’s design. They can certainly give a ‘wow’ factor, but ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Getty Images/Grace Cary Large planters make dramatic additions to any backyard, whether ...