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１．领春木为国家重点保护植物，河南省伏牛山区和太行山区有分布，其中伏牛山有小片群落，但其建群种生长发育受抑制，实际天然更新能力弱，有逐渐被其它速生阔叶树代替的趋势。２．树木解析表明，领春木生长速度缓慢，树高和材积增长前期平缓，后期渐高，胸经（Ｄ）和树龄（Ｙ）成线形关系，Ｄ＝０．３３９２Ｙ－１．６３８（ｒ＝０．９９８４）。３．严禁砍伐，规划保护和开展人工促进更新措施与繁殖栽培实验是恢复和扩大领春木种群数量的重要措施。
1. Colchicum as the national key protected plants, Henan Funiu Mountain and Taihang Mountain area distribution, including a small piece of Funiu Hill community, but its constitutive species growth and development was inhibited, the actual natural regeneration ability is weak, have been gradually replaced by other fast-growing broad-leaved trees trend. 2. The analysis of the tree showed that the growth rate of T. chinensis was slow, the height of the tree and the volume increased slowly at the early stage, and the height increased later. There was a linear relationship between the chest wall (D) and the tree age (Y), D = 0.3392Y-1.638 (r = 9984). 3. Prohibition of deforestation, planning and protection and carrying out manual measures to promote and propagate cultivation experiments are important measures for the restoration and expansion of the population of spring wood.