Price per one.  Approx 3 inches. When used for smudging or burning, palo santo can eliminate negative energy and invite in positive energy, creating a calmer, more tranquil space. Set an intention about what you want to clear out of your space, then move from corner to corner, removing any bad energy, uplifting your spirit, and filling your home with good vibes. Palo santo trees are sacred and must be harvested sustainably. Local regulations prohibit logging of palo santo trees, and they must be allowed to die naturally before being harvested.