1. Temperature: the most suitable temperature for it is 18 to 25 degrees, because according to its habit, it likes warmth. Don't put it in too cold place in winter, try to keep it at 10 to 12 degrees, and not too high, because it is in the dormant period at this time.2. Light: It likes light, but is afraid of strong light. In summer it is necessary to shade it slightly, but not completely. The shade can be about 50% to 60%. In the rest of the year, it generally gets plenty of sunlight, unless it is too strong for direct light. Although dormant in winter, don't stay in too dark a place.3. Watering: Purple Root Orchid is moist, but afraid of waterlogging. It is best to choose a substrate that is easy to drain, and usually do not overdo it when pouring, so that no water is the limit. But the water must not be lost, otherwise it will affect the flowering, or the substrate dry for a long time will be watered.4. Fertilizer: do not need too much fertilizer. Choose nutrient-rich soil, and then add some fertilizer. Usually need less fertilizer, 1-2 times a month can be

Two, breeding skills

1. Propagation: the most commonly used method is sowing. Generally speaking, the use of "pot seeding" method, that is, at home on their own propagation. June-July is more appropriate, the temperature is suitable. After sowing, it is necessary to regulate the surrounding temperature so that it can germinate in about twenty days. But it takes a long time for it to bloom, usually three to four years.2. Changing pots: once every one or two years is enough. It is best to use soil with lots of humus and good drainage, such as sandy loam and humus. If the nutrients in the soil are not enough, you can supplement some additional nutrients

Three, the problem of diagnosis and treatment

1. Disease: too much watering or too much rain during the rainy season can easily lead to "root rot", which can lead to root rot, which can in turn affect the growth of the whole plant. This time to control the water, pot, cut off the rotten roots. The use of some chemicals is also helpful. 2. pests: the main category of "shellfish", alcohol, tweezers, toothpicks and other tools can be used to remove, or spraying drugs

Four, other issues

1. toxicity: although the feeling is that the flowers are rich in flavor, but non-toxic. 2. can be raised in the home: more Suitable. It is a flower-appreciating species.