Mexican iron tree soil is best used loose, fertile sandy soil. When turning the basin, you need to use coarse-grained stone and broken tiles at the bottom of the flowerpot to make the drainage layer, and add 2 to 3 pieces of horseshoe and cake fertilizer as the base fertilizer.
In the period of vigorous growth in summer, thin fertilizer and water can be applied, with the frequency of 1-2 times a month. You can apply some "black alum water" during topdressing, which can make green leaves become bright and green.
Mexico's iron trees prefer sunshine. It's recommended to put them in a place that can be directly exposed to the sun in the seedling stage and spring and summer. Remember not to expose them for a long time. When the new leaves grow up, they can be moved indoors for viewing. Note that if the temperature is below zero in winter, it is better to move indoors.
During the growth period of the plant bar, the soil should be kept moist, but it is better not to accumulate water. In summer, when the temperature is high, spray water on the leaves properly to keep the leaves bright and green. In winter, the soil should be a little dry, otherwise it is easy to rot.
