Video
Flower Scents
You see a luscious flower in a garden, so you lean over, close your eyes, and take a deep whiff. “Ah,” you think, smiling expectantly, “this is the rich fragrance of – nothing! This flower has no smell at all!”
Not every flower bothers to smell nice. In fact, only about one of every two hundred and fifty known flower species has a scent. Flowers only create odors to attract animal pollinators.
