The most common method of propagation of Brazilian iron is cutting.
The most suitable time for cutting is in May and June every year.
First of all, select the healthy and robust stem part of the plant as the cuttings, about 5cm-10cm can be cut, choose the substrate rich in nutrients, preferably the plant substrate composed of coarse sand and vermiculite.
The previously selected cuttings shall be cutted in an upright or horizontal way. When cutting, attention shall be paid to the temperature and humidity, which is the most appropriate between 25 ° C and 30 ° C. the air humidity can reach 80% C. the cuttings will take root in about one month and can be directly potted in about two months. In addition to this, we can also use water culture method, who can promote the root of the plant, put the cut stem in the water, apply wax on the top of the stem, in this way to prevent the evaporation of water, always change water and keep the container clean, about a month can take root
