Raise orchids on roofs and balconies

An inch of gold inch of urban apartments, roofs, balconies can be used for orchids, as long as the proper use, you can still raise orchids.

The principle of setting up an orchid shed on the roof and balcony is the same as the courtyard, but in the high places, we must pay attention to the strong structure, can prevent strong wind or typhoon, because the cement surface evaporation is large, it is easy to dry, need to strengthen humidity facilities.

The ventilation of the balcony is usually worse than the roof, especially the northward balcony, not only lack of sunshine, and there is often monsoon or topographic wind in winter, there must be wind shielding equipment, orchid plants can be strong. If the light is insufficient, you should choose the type that does not need strong light, or you can buy solar lamps, plant lamps and other subsidized sunshine. (Xue Congxian)