Related: How to Choose the Right Size Pot for Your Plants Planting Outdoors Catnip needs space to grow, and can vigorously spread if it's not properly maintained—again, it's best grown in ...

Master Gardener Laura Simpson explains why these plants, members of the mint family, are so irresistible to pets and why one of them is an attractive lawn cover.

Master Gardener Laura Simpson explains why these plants, members of the mint family, are so irresistible to pets and why one of them is an attractive lawn cover.

Planting Outdoors Catnip needs space to grow, and can vigorously spread if it's not properly maintained—again, it's best grown in containers.

Master Gardener Laura Simpson explains why these plants, members of the mint family, are so irresistible to pets and why one of them is an attractive lawn cover.