The paper conducted an investigation on the growth and natural regeneration of blossoming Ch. pachystachys stand. The results showed that Ch.pachystachys blossoms in early April and bears seed in early June. The yellow flowers look like spindles. There are 41 000-83 000 Ch.pachystachys per hectare, whose DBH and height are in the range of 0.49-0.83 cm and 70-519 cm, respectively. The growth and seed bearing of natural Ch.pachystachys are different in different site conditions. Aboveground part of natural Ch.pachystachys began dying with the see...
