4 X Fresh Bamboo Wallflower Home Fragrance Refill (Lot of 4 Bulbs) Lot of 4 single wallflower bulbs - Fresh Bamboo White Barn Co - Single Wallflowers Refill each Home Fragrance Bulb (0.8 fl oz/24 mL total) Fresh Bamboo - Crisp and bright, the modern fragrance of bamboo is sweetened with lush, night-blooming jasmine and then balanced with the cooling essence of wild grasses. Combine with Wallflowers Pluggable Home Fragrance Diffuser to scent any room 24/7 for 6-8 weeks (Diffuser sold separately) The easiest way to scent your home