Rose in greenhouses, and in warmer countries they may also be grown under cover in order to ensure that the flowers are not damaged by weather and that pest and disease control can be carried out effectively. Significant quantities are grown in some tropical countries, and these are shipped by air to markets across the world. Some kind of roses are artificially coloured using dyed water, like rainbow roses. Rose perfumes are made from rose oil (also called attar of roses), which is a mixture of volatile essential oils obtained by steam distilling the crushed petals of roses. An associated product
Bachir Attar Sky", the album Laswell recorded of the traditional music for his Axiom label. Attar was a guest performer on Nicky Skopelitis's 1993 album, "Ekstasis". He recorded "In New York" with Elliott Sharp in 1990 and toured with Sharp's band Carbon. He also recorded with Debby Harry and Chris Stein on the "Cash Cow: The Best of Giorno Poetry Systems 1965-1993". Talvin Singh and Attar also made a CD in London 2000. With Attar, the group has toured extensively in Canada, Europe, Hong Kong and USA since the 1990s. Attar's manager and official photographer during his group's 1990s recording career was