Okra is more like warm growth environment, afraid of cold, so the whole growth period should try to be frost free. Flowers and fruits should also be arranged in warm and humid seasons. If it is planted outdoors, both the South and the north can choose to sow from April to June and harvest from July to October. North China is usually sown from mid April to May.
1. Loam: it has a strong adaptability to the soil. Basically, all the soil can be accepted.
2. Temperature: it likes a warm growing environment. When it is planted, it can germinate at a temperature of no less than 15 ℃, when it is in flowering season, it should be no less than 17 ℃, and at night, it should be no less than 14 ℃.
3. Light: it likes sunshine very much. When planting, it should leave enough space between plants as far as possible. It should be planted in a reasonable way to avoid shading each other and affecting ventilation.
4. Water: it is resistant to humidity but not to waterlogging. During the growth period, it is necessary to keep the moisture of loam, but if there is too much water, it may lead to poor seedling development, and if the result period is too dry, it will lead to plant product difference and poor growth.
