A rustic wooden picket fence is a delightful addition to an herb garden. It adds a touch of whimsy and nostalgia to the space. The fence can be adorned with hanging baskets or small pots of herbs, maximizing the use of vertical space. It creates a defined area for the herbs to grow and provides a sense of enclosure. The fragrance of the herbs combined with the rustic charm of the fence creates a sensory delight.