Branch propagation is a common way of reproduction of the kite, which is usually carried out every 2-4 years, in spring, autumn or after flowering. Pay attention to avoid the rainy season.
The tuber is usually divided into three or four buds, and the upper leaves of the plant should be cut off.
It is also necessary to pay attention to plant division after flowering, which can fully differentiate flower buds before winter and bloom in the second year. When dividing, pay attention not to be too thin. When planting, it's better to plant shallowly.
It can also be propagated by seeding, which needs to be sown immediately after the seeds are mature, so the seeds will germinate easily, and bloom in 2 - 3 years.
Bulbous iris is usually propagated by seed ball. Generally, the bulbous iris will bloom after a year's growth, consume a lot of nutrients, and grow many new little bulbous on the bulbous. After 1-2 years of cultivation, these small bulbs can grow into new ones and grow into flowers. Remove the ball and press it gently into the soil to avoid the ball injury as much as possible. Generally, it can be cultured on the sand bed of sandy soil.
When the bulbous iris is propagating, it can not only use the bulbous growing on the bulbous, its axillary buds, scales, flower stems and so on, but also grow into new bulbous.
