Valerian (herb) Valerian (herb) Valerian ("Valeriana officinalis", Caprifoliaceae) is a perennial flowering plant native to Europe and Asia. In the summer when the mature plant may have a height of , it bears sweetly scented pink or white flowers that attract many fly species, especially hoverflies of the genus "Eristalis". It is consumed as food by the larvae of some Lepidoptera (butterfly and moth) species, including the grey pug. Crude extract of valerian root may have sedative and anxiolytic effects, and is commonly sold in dietary supplement capsules to promote sleep. Valerian has been used as a medicinal herb since at least
Valerian and the City of a Thousand Planets featured the Beatles song "Because", which marked the first time a Beatles master recording had been featured in a non-Beatles film advertisement. Industrial Light and Magic, Weta Digital and Rodeo FX did the visuals for the movie. Scott Stokdyk was the main supervisor for the effects. The first teaser for "Valerian" was released on 10 November 2016. The teaser depicts Marmakas, an Entertainer (Bubble, identified as "Glamopod" in the film), Bagoulins, and Shingouz (known as "Doghan Daguis" in the film), who all appear in "Ambassador of the Shadows". A special exclusive preview of "Valerian" was shown prior to the Fathom