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
Attar of Nishapur not significantly differ from that of his narrative poetry, and the same may be said of the rhetoric and imagery. `Attar is one of the most famous mystic poets of Iran. His works were the inspiration of Rumi and many other mystic poets. `Attar, along with Sanai were two of the greatest influences on Rumi in his Sufi views. Rumi has mentioned both of them with the highest esteem several times in his poetry. Rumi praises `Attar as follows: `Attar was a pen-name which he took for his occupation. `Attar means herbalist, druggist, perfumist or alchemist, and during his lifetime