Growth habit of rock Peony
Like sunny, well ventilated soil with good drainage (preferably sandy soil) and deep soil (due to thick fleshy taproot). Sufficient water is required in the growing season, but no ponding is allowed. It is required to be cool in winter and keep the basin soil dry, which is cold resistant. Self rooted plants grow slowly, the seed setting rate of mother plants is very low, and the fruit ripening time is very long p>