I Sunshine

Plants are generally planted outdoors under such conditions. In summer, too much sunshine will make the plants transpiration vigorously, the water loss is fast, and the temperature is too high, so the plants will die. At this time, the plants should be moved to the shade for cultivation to prevent the plants from being injured

II Soil

This plant does not have high requirements for soil. It only needs good drainage. Under normal circumstances, the soil can not be dry and cracked. Once it occurs, it is necessary to replenish water in time and water it thoroughly. Because this plant is afraid of moisture, once the soil ponding is likely to hurt the plant, so we must pay attention to it. The soil needs certain nutrients. It can be planted with rotten leaf soil or vegetable garden soil, and maintain pH to be acidic, which is more conducive to its growth

III Temperature

This herb doesn't like hot environment. Generally speaking, plants should keep 18-25 degrees when germinating and 15-28 degrees when growing normally. The cold weather in winter will lead to the death of the aboveground part of the plant. At this time, it is only necessary to keep the underground part properly insulated. When the next spring, the underground part will germinate. In this cycle, it can be cultured for five years

IV Water and fertilizer

This kind of plant doesn't like humidity, so the amount of watering must be well controlled. Generally, when the soil in the basin shows signs of drying, replenish water in time and water it thoroughly at one time. Summer is too humid, so it is necessary to move the plants to a cool and dry place to continue cultivation, otherwise it is difficult to survive the summer. This kind of plant grows very fast, so it needs to supplement fertilizer in time. Generally speaking, it should be used once every half a month. Each fertilizer needs complete and balanced nutrition. When it is dormant in winter, the water can be reduced appropriately, the fertilizer stops, and it can continue when it germinates

V Diseases and insect pests

Generally, fragrant plants will have a certain anti insect effect, so this plant is no exception. In general, pests and diseases can be prevented without pesticides. The more the number and varieties planted, the more obvious this pest control effect will be. At ordinary times, you only need to remove weeds in the field