Will the growth rate of Yin Wei slow down after grafting Lagerstroemia indica?

Yes Yin Wei and Lagerstroemia speciosa belong to Lagerstroemia, and Yin Wei is a variety of Lagerstroemia speciosa. Lagerstroemia indica mainly propagates by sowing, cutting or dividing plants. After grafting with Yin Wei, the growth rate will be very slow and the survival rate will be extremely low, so grafting propagation is generally not used. If you want to graft, you can use abdominal grafting, cutting, splitting grafting, bud grafting and other methods to carry out small-scale experiments, which method has a high survival rate, and then graft Yin Wei and Lagerstroemia indica on a large scale.