On 10/8/95, a meeting was held with the presence of the officials and experts of the research institute with Mr. Sultan Mohammadi, the top producer and exporter of red willow in the country. In this meeting, Mr. Shafiei, the head of the research institute, while appreciating him, discussed the beginning of joint cooperation for the propagation of tissue culture of the new cultivar. Red willow with high marketability and two-way interaction in production and research.