I have never heard of this plamts-oh well the picture looks nice. grow in poor to moderately fertile soil dry and well drained. Neutral to alkaline soils. Sow seed at 55-64F in spring 13- 18C hardy zones (8)9-10 sorry do not have the time to germination. Its not much I hope it helps some Paul Henjum Specailty Perennials Zone 4 St Paul MN bloody warm out this winter 45F today. <A HREF="http://members.aol.com/Meum71/seeds.html">seeds</A>