1. Obtaining seeds: Iris can be propagated by sowing seeds, but this method is not commonly used.Seeds should be obtained before sowing and reproduction, and when the seeds are mature, they can be picked, and full seeds can be selected to ensure good germination rate.
2. Sowing time: After the seeds are ripe and picked, the seeds can be sown in the autumn of the same year. At this time, the climate is mild and suitable, and the survival rate after sowing is relatively high.
3. Soaking and accelerating germination: In order to accelerate the germination of the seeds, it is necessary to prepare warm water, soak the seeds in warm water, fish out the seeds after a day or so, and then put them in a low temperature environment to promote germination.
4. Sowing management: prepare flowerpots and soil, sow seeds into the soil, do a good job of late management, and promote seed germination and growth as soon as possible.
1. Time selection: This method is commonly used to propagate iris through division, and the time can be selected in spring and autumn.
2. Cut the tuber: Take the plant out of the flowerpot, observe the root, and cut the tuber apart. Each clump should have a bud.
3. Planting separately: treat the wounds of the tubers, apply plant ash on the surface, prepare suitable soil, and plant the tubers separately.
