Objective: To study the effect of cuttage time on growth of Lonicera japonica.
Method: Randomized block of single variable and determination of the selected samples.
Result: The growth of seeding influenced significantly by the cottage time. The experimental results in two years showed that the survival rate, the number of root, the root weight and root cap ratio that cuttaged on March 2 were better than those cuttaged at other time point.
Conclusion: The first ten days of March is the best period for cuttaging L. japonica.