How to Grow Tree Peonies - Peony Rockii and Others

Tree peonies such as Peony rockii , are mainly from North West China. Also known as Joseph Rock’s Peony it is characterised by its purple flares at the base of the flower petals along with being fragrant. It is fast growing, flowers in part shade and can reach 3 metres (9ft) in height over time. It is available in white and a number of cultivars with purple flowers. This is fragrant peony and a must in any garden.