The Umbrella is a perennial herb of the genus Asteraceae in the Asteraceae family. It is also very resistant to drought and strong light. It is an ideal ground cover plant and flower material. Produced in Jiangsu, Hunan, Shaanxi, Shandong and Hebei provinces, and more were born under the shady slope forest or forest edge, like the loose fertile humus soil, plant height up to 1 meter.
Its dense flora, numerous flowers, long flowering period, luxuriant white flowers higher than the end of the leaves, under the lush green leaves of the contrast, is very beautiful, gives a feeling of cool and comfortable. Suitable for garden undergrowth, edge or half shade as garden ground cover, also can be used as border material.
Rabbits rely mainly on seed sowing, mostly in mid-April. The spring sowing seeds must be treated with low temperatures to allow the embryos to mature, and when the temperature and humidity are appropriate, the seedlings begin to emerge within about 10 days. Use drill or sowing, cover fine soil, and then cover the straw moisture. It can also be used for propagation of underground stems. Before the rabbits sprout in spring, the underground stems are excavated, shaken off the soil, and cut into several sections with a knife. Each section contains one or two sections. In the seedbed ditching, the stem segments are evenly placed in the ditch, and the cover soil is watered to promote the germination of the new plant. During the seedling period, it is necessary to check the seedlings and seedlings in time and make water and water after repair. When the height of the seedlings is 10 cm, 15 cm and 10 cm in row spacing will be set. During the growth, we should loosen and weed. In order to fully concentrate nutrients on the stems and leaves to prevent aging stems and leaves, should be promptly removed buds. The buds are picked up on sunny days, and buds are picked on rainy or cloudy days. Wounds can easily cause disease.
The insects of the rabbit's umbrella are crickets, crickets, ground tigers, and weevils. They can be killed by hand or baited with poison baits. The disease has leaf spot and root rot. Leaf spot damage leaves, to remove diseased plants in time, with 1:100 times Bordeaux fluid control. The root rot of the root rot is rot. To remove the diseased plant and burn it, disinfect the diseased area with lime powder.
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