The similarity of odors in nature
The same fragrant substances found in the flowers of one plant can be found in the fruits, bark, leaves, seeds of other plants, and not only of the same botanical species and genus.
Smells are repeated in various plants due to the presence in the composition of the same individual fragrant substances.
The whole variety of plant odors that are found in nature depends on the difference in combinations of these aromatic substances both quantitatively and qualitatively.
In a similar way, the whole variety of words and sentences having different meanings is composed of letters, the whole variety of musical works is composed of the main sounds, and the whole variety of colors and their shades is composed of the colors of the spectrum