Charcor is a water solution of a plant growth regulator containing a complex of 2,6-dimethylpyridine-1-oxide with α-naphthoic acid and Emistim S. The preparation is used for soaking green cuttings and rose rootstock at a concentration of 0.1% aqueous solution, as well as for soaking partially woody and semi-woody cuttings, root systems of seedlings and saplings at a concentration of 0.4% aqueous solution. The preparation is produced by the company TOV "Visokiy Vrozhay" and DP "MNTs "Agrobiotex" of NAS and MOU of Ukraine. Charcor is intended for use in agriculture, including retail sale to the public. It is applied on grasses, berry crops, ornamental and fruit crops. The preparation promotes increased yield and protects plants from lodging. Charcor is applied in the form of an aqueous solution in accordance with recommended dosages, ensuring effective action on plants without negative impact on the environment and human health.