If in full sun, it should be watered at the beginning of the season and regularly to help it persist. In semishade it is almost carefree....Read More I have grown it in clay and loam. It was successful in full sun and with limited water but sensational in semishade. I have had it for many years.
If in full sun, it should be watered at the beginning of the season and regularly to help it persist. In semishade it is almost carefree....Read More