The botanical name of this velvety rose is Rosa Osiria and the other name by which it is known is KORsir and Red blend Hybrid tea. It belongs to the class Hybrid tea. It was bred by Reimer Kordes in 1978 for the first time in Germany and was later introduced in France by Willemse France who named it “Osiria”. The Osiria plant is straight and tall and bears flowers in June till November. These plants reach to a height of 4-6 feet and are deciduous in nature i.e. they shed the petals of their flowers seasonally, when they fully bloom and takes around 2 to 5 years to spread.