Rose oil the aromatics unaltered by heat. Because CO is gas at normal atmospheric pressure, it leaves no trace of itself in the final product. The equipment for CO extraction is expensive, which is reflected in the price of the essential oils obtained from the process. It takes a large amount of rose petals to distill a small amount of essential oil. Depending on extraction method and plant species, the typical yield can be approximately 1:3,000. To mitigate the cost, some dishonest dealers will dilute rose oil with geranium ("Pelargonium graveolens") or palmarosa ("Cymbopogon martinii") essential oils, both of which are rich
Flower (video game) activating wind turbines. These changes generally result in new flowers sprouting for the player to interact with. Flying through each flower results in a musical chime that harmonizes with the music. The music itself dynamically adjusts as changes are made to the world. The more flower petals the player has trailing the lead petal, the faster the petals move. It is impossible for the player to lose a level or any progress. The game features no enemies, hit points, or time limits. A single play-through of the game takes approximately one hour. Although no speech or text is used anywhere