The rubber tree breaks a branch in the spring, plants roots in the soil for half a month, and one pot becomes more pots!
1. Time: The rubber tree can be propagated in spring cuttings, and the temperature is maintained above 20 °C, which promotes the rooting of cuttings to survive.
2. Substrate: Prepare clean, transparent sand.
3. Cuttings: Cut the full, full, healthy, disease- and pest-free leaves when cutting, dry the incisions, and insert them into the substrate. Cuttings can also be selected, cutting robust, semi-woody, stout branches, burning wounds, and cuttings into the substrate.
4. Transplanting: Transplanting when the root system grows to 3-5 cm, pay attention to strengthening management.
1. Breeding time
Rubber trees are mainly propagated by cuttings. Rubber trees can be selected in spring cuttings, the spring temperature is suitable, the temperature can be maintained above 20 ° C, such a temperature range can promote the survival of cuttings. Except for spring, cuttings can be cut in the rest of the season, but they need to be maintained at a suitable temperature.
Second, the cutting matrix
Rubber trees should choose a good cutting substrate, you can prepare clean, transparent sand, well-drained sand can promote cuttings to grow as soon as possible. Before using sand cuttings, they can be disinfected and sterilized in advance, spread flat in the hot sun, or watered with hot water to deal with.
Third, the cutting method
Rubber trees can be cut through leaf blades. To cut a plump, full, healthy, pest-free leaf from a rubber tree, the bottom of the leaf is required to be thick, and when the leaf is cut, it is cut together with the petiole. After cutting, you can't cut the cuttings immediately, you need to put them in a cool place to dry the incision, and do a good job of disinfection and sterilization measures. Insert the leaves into the soil at a depth of about 3 cm, keeping the soil moist and prompting rooting as soon as possible.
Rubber trees can also be cut through branches. Cut strong, semi-woody, stout branches from rubber trees, each about 12-15 cm long. Burn the wound of the branch with fire, cut off the lower end of the leaf, and insert it into the substrate to promote the branch to take root.
Fourth, transplanting management
When the root system of the rubber tree grows to 3-5 cm, it can be transplanted, paying attention to strengthening management.