Does Green Luo prefer Yin or Yang? Can it propagate by cuttings? What are the specific methods?

Green pineapple is a common indoor potted plant, which has strong entanglement, developed air root and can be cultivated in water, so do green pineapple like yin or yang? Can it propagate by cuttings? What are the specific methods?

First, do green roses like yin or yang?

Green pineapple is a negative plant, like scattered light, more shade-tolerant. It is called "the flower of life" because of its tenacious vitality. Spread down the green branches and leaves, very easy to meet. Indoor cultivation, whether potted or broken a few stalks of hydroponic culture, can grow well. It can not only be attached to the column made of brown, but also can be cultivated into a hanging shape to be placed in the study, windowsill, or directly potted, which is a kind of beautiful flower very suitable for indoor planting.

Second, can green turnips propagate by cuttings? What are the specific methods?

Green pineapple can be propagated by cuttings. In late spring and early summer, strong green vines are selected, branches of 15 cm to 30 cm are cut, leaves of 1 to 2 nodes at the base are removed, care not to hurt air roots, and then inserted into plain sand or cinder, the depth is 1x3 of cuttings, drenched with enough water in shaded places, spray water to the leaves every day or cover with plastic film to moisturize, as long as the environment is not less than 20 ℃, the survival rate is more than 90%.

The specific methods of cutting:

1. Selection and treatment of cuttings

Cuttings should choose semi-lignified branches with strong growth and no diseases and insect pests, cut into 10-13 cm long, cut into oblique notches at the lower incision, leave 2-3 leaves at the upper end, and cut off half of the leaves to reduce water evaporation and facilitate the survival of cuttings.

2. Cutting substrate

Cutting substrate requires loose air permeability, good drainage, high humus content of loam or sandy soil, it is best to use vermiculite, so fast rooting and high survival rate. Disinfect the soil with 2% formalin or 5% potassium permanganate before insertion.

3. Cutting method

The lower end of the prepared cuttings was quickly dipped in ABT rooting powder or indolebutyric acid, then inserted into the prepared substrate, soaked in soil and watered thoroughly, so that the cuttings were in close contact with the substrate, and then covered with plastic film.

4. Plug-in management

(1) pay attention to keeping the soil moist and higher air temperature after insertion. The soil moisture is about 50%, while the air humidity is 80% and 90%.

(2) at the initial stage of cutting, the shade degree of the shade shed is kept at about 80%, which can not only prevent strong direct sunlight, but also ensure sufficient scattered light, so as to facilitate photosynthesis and rooting of leafy cuttings.

(3) through the above treatment, it is generally basic to take root after 20 days, and the film can be removed to increase the light. at the same time, attention should be paid to foliar spray and shading on sunny days in summer, cold prevention in winter, and normal management in the basin about 10 days after rooting.

Time: 2019-04-11 Click: