Floral scent
A floral scent, floral bouquet, or pollen aroma was a scent specifically associated with flowers. 

In 2268, Spock attributed pollen aroma to the honey scent James T. Kirk smelled on Argus X to it being the hemisphere's growing season. ()

During the 's visit to Angel I in 2364, Lieutenant Commander Data first encountered perfume, a substance he described as "an alcohol-based synthetic, artificially reproducing a floral scent." ()

One of the fragrances offered by Retaya in 2371 was described as having a floral bouquet. ()

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Physiology