Honeysuckle has been a favorite from the beginning for my customers. It is a soft, light, reminiscing scent that can take you back to your childhood. What does Honeysuckle smell like? It is a wonderful blend of jasmine, rose, and lilac. How to use: When you are ready to use the diffuser, take the wooden lid off. Remove the plastic plug out and discard, replace the wooden lid. The wood from the lid pulls the oils and that’s how the scent diffuses. Car Diffuser lasts 8-12 weeks in the summer and longer in the winter.