Certain herbs can be planted in the spaces between stones or bricks in garden pathways. These herbs not only create a beautiful look, they also suppress weeds and give off a pleasant aroma as they are walked on.
Creeping herbs planted along the edges of pathways create an overall softening effect. Lawn chamomile, with apple-scented foliage, would be a great edging choice. Creeping savory, which is a ground hugger that is highly aromatic, would be a good choice for a well-drained sunny location. If you have a moist location, creeping pennyroyal, which is said to discourage ants, would be a better choice.
The spaces between stones in a pathway can be filled with any of the compact thymes or a creeper mint such as Corsican mint.
These herbs can be started from seed by those who are so motivated. Or they can be purchased as small plants from area nurseries. Most are prolific so you should get good coverage in one season.
Carmen Mulraney, Smith County Master Gardener
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