Cultivation method of nasturtium

The nasturtium is known as the golden lotus and the dry lotus. It is a perennial chronic herbaceous flower of the nasturtium. The stems are hollow, light gray-green, with single leaves alternate, with long petiolate stalks, and shield-like round undulate. The flower top is born on the symmetrical stalks of the left and right symmetry, which are yellow, red, orange, purple, opalescent and complex. The fruit is pale white and green, with many rhomboids on the surface and large seeds.

Variants mainly include erect dwarf species and double-petal species. Usually flowering in summer and autumn. Because of the aging of the middle and lower leaves, the aging of the old and middle-aged buds does not affect the appearance, so it is more than one or two years of grass flowers, and greenhouse cultivation can bloom all the year round. The nasturtium is native to Central and South America. Sexually warm and temperate, not tolerant of severe cold and heat. The suitable temperature is 18 to 24 degrees Celsius. In winter, spring and autumn, sufficient light is needed, and in summer, potted plants are exposed to the sun.

Potted plants need to be loose, fertile, and highly permeable culture soil. Usually used for sowing and breeding, but also can be used for cutting. It can be planted in Yangshuo in the early spring, planted in Yangshuo in the early spring, and planted in a week after emergence. The seedling height of 10 cm can be planted in the open and loose areas of the soil. Blooming from June to September until the frost falls. If you need potted plants to bloom from April to May, you can plant them in the greenhouse in December of the first year. You can use the 2nd tube to fill the ordinary culture soil. One or two seeds are planted in each pot. After sowing, the water is poured into the front of the greenhouse at 20 degrees Celsius or above. Appeared in about 10 days, keep enough care.

When the plant height is 10 cm, the soil is fertilized with fertilizer, 50 g of broken hoof is used as the base fertilizer, and the two-cylinder pot is used for maintenance. If New Year's Day and Spring Festival are needed, 10 cm long twigs can be cut in August. Use shallow pots of plain sand, cool, ventilated and humid. After 15 days of survival, use the first tube on the ordinary culture soil, and in October, enter the room and switch the second tank to the front of the greenhouse. The room temperature is about 15 degrees Celsius in the daytime and about 10 degrees Celsius in the night.

The light should be sufficient and the temperature should not be too high to prevent the length. When changing the basin, pour water once, then replenish water when loosening the soil, keep the soil moist and stop, and do not accumulate water for a long time. Fertilizer solution and organic fertilizer water can be applied alternately every 10 days; potted nasturtium, which needs to bloom in autumn from September to October, can be planted in early June. It should be placed in the heat and heat stage, and it should be placed in a cool and ventilated environment. Leafy. Vine nasturtium, potted plants should be equipped with brackets, can be used to form a screen, basin frame and other shapes with fine bamboo or stalks, can also be used for overhead overhanging.

Let a bunch of red flowers bloom a lot of times a year. It is a perennial herb of the family Lamiaceae. It is native to Brazil and other places in South America. It is often used for annual and one-time flower cultivation in cold and hot areas of northern China. It likes the sun, is not hot, and is not cold. Avoid large water, like loose and fertile, well-drained soil, grow strong and healthy in a warm and humid environment, and the flowering is beautiful, the natural flowering period is up to 3 months. A string of red can be planted in the dry spring indoor seedlings, after the bag is placed on the basin, generally flowering in June.

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