What is the time and method of cutting Triangle Plum?

The best time for small triangular plum cuttings is in April in spring every year, or about August in autumn, the temperature at this time is more suitable for the growth of triangular plum, and the plants can better adapt to the environment after cuttings. You can also observe the weather changes before cuttings.

Before cuttings of small triangular plum, it is necessary to pay attention to the selection of cuttings and base soil. It is best to select the branches that grow stout and have not suffered from pests and diseases as the cuttings, and choose the humus soil with rich trace element content and loose soil as the base soil.

When cuttings of small triangular plum, soak the branches in potassium permanganate solution, wait for ten minutes and then take them out, use scissors to prune the bottom into a diagonal shape, and apply rooting powder to the wound, then insert the branches into the base soil, and press the soil on both sides of the branches with your fingers.

Put the small triangular plum in a ventilated and warm environment to maintain, wait for the plant to resume growth, and then move it into the astigmatism environment, so that the plant can carry out photosynthesis normally, water the small triangular plum with pollution-free water, and soak all the soil.

First, the choice of timeCuttings should be carried out in spring and autumn. Temperature: 18-30 degrees Celsius is optimal.

Second, the selection of branches, choose two to three years old branches, about two centimeters in diameter, between ten and twenty-five centimeters in length, such branches have high cell activity, easy to survive, and take root relatively quickly.

Third, the treatment of branches, the wound part at the top of the branch can be coated with wound healing agent, and the bottom cuttings can be soaked in rooting agent for 2 hours.

Fourth, the choice of soil, the growth environment of the triangular plum is suitable for loose soil, we can choose the garden soil, corrosive soil, river sand, these three mixtures of 1 3, before entering the pot, you can prepare the soil to do a sterilization treatment, the easiest way is to be exposed to the sun for half a day. In this way, it can play a role in disinfection and sterilization.

Fifth, insert the prepared branches into the soil, the depth of the soil is between 5-8 cm, and then water thoroughly, river water, well water, rainwater is better, if you choose tap water, you can choose to dry the water for a day in advance. Finally, put the cuttings into a cool and ventilated place and wait for them to take root.

Selection of cuttings: The branches of the triangular plum, as thick as an arm and as thin as incense, can be used for cuttings; Thick branches have late roots and fast formation; Annual lignified green branches are prone to new roots and have a high survival rate. Generally, the 1-2-year-old outer sun-facing branches with a tight and stout structure are selected, and the 3-4 nodes (about 8-10cm long) are cut into a section with a sharp knife, and the lower oblique cutting surface is 5-10 mm below the node, and the lower leaves are removed, and the upper two and a half leaves are retained as cuttings.

The substrate of cuttings should be made of vermiculite, perlite + vermiculite, clean sand, and sandy loam. Put it in a basin and brew it with boiling water several times before use, sterilize it, and use it after cooling. Water plugs are also available.

Master seasonal cuttings. In Hangzhou, from late May to early June, it is best to take cuttings before mold. At this time, the temperature is suitable (20-30 degrees), the humidity is high, and the management is convenient.

First, use a small wooden stick slightly thicker than the cuttings on the substrate and punch holes in the substrate diagonally. Insert cuttings about 4-6cm deep, and move to a slightly shaded place for maintenance after watering.

Some other measures that can improve survival rates:

About 10 days before cuttings, the cuttings should be circumcised at 1cm below the base node of the cuttings; Foliar sprays of potassium monobasic per thousandth phosphate the day before. b

After taking cuttings and rooting powder treatment or picking some willow green branches to remove the leaves, cut them into 10cm small sections, soak them in cool boiled water for 5 days, and use this leaching solution to treat the cuttings to induce new roots. c. The black pot substrate is selected, the temperature is higher than the air temperature, and the roots are faster.

Coarse cuttings: the cuttings are 50-100cm long, the upper incision needs to be sealed, the waterproof evaporation, pay attention to moisturizing. 40-60 days after cutting, the bud is 20cm long, the leaf grows stably, and then the pot is not perfect, and the root system is not sound at this time, so it should be moderately pruned and shaded to facilitate the second survival.

Plants that survive should be maintained under full light.