Digitalis Purpurea (band) a videoclip and credits Cristian as its creative director, producer and protagonist. Digitalis Purpurea (band) Cristian Pi Greco (born 3 November 1982), known by his stage name DIGITALIS PURPUREA, is an Italian songwriter, multi-instrumentalist, sound designer and audio engineer based in Turin, Italy. His musical creations are a mixture of Industrial, Giallo, Conceptual Noise, Glam Rock, Darkwave and Black Metal soundscapes. He is signed to Danse Macabre Records and Aural Music. He worldwide released four full-length albums including "30-hole and Fred Perry" which reached the TOP-10 spot on the DAC - Deutsche Alternative Charts and he played in major international
Plant physiology plants produce a vast array of chemical compounds with unique properties which they use to cope with their environment. Pigments are used by plants to absorb or detect light, and are extracted by humans for use in dyes. Other plant products may be used for the manufacture of commercially important rubber or biofuel. Perhaps the most celebrated compounds from plants are those with pharmacological activity, such as salicylic acid from which aspirin is made, morphine, and digoxin. Drug companies spend billions of dollars each year researching plant compounds for potential medicinal benefits. Plants require some nutrients, such as carbon and