Matters needing attention in breeding Tiannu flower

When breeding Tiannu in summer, we need to pay attention to the high temperature in summer, can not let Tiannu accept the sun exposure, you can put it in a cool and ventilated place for maintenance. And the soil cultivated by Tiannu must be careful not to use alkaline soil. Alkaline soil may cause the death of Tiannu.

Family culture methods and matters needing attention of Tiannu flower

The cultivation of Tiannu requires soil.

As we all know, the land in Northeast China is black and fertile. Therefore, Tiannu flower, a native "northeast flower", also likes deep and fertile soil rich in humus.

The acidity and alkalinity of soil should be slightly acidic, and the pH value should be between 5.5 and 7.

Temperature

Tiannu likes a cool environment. I can't stand the high temperature. In the wild, it grows in valleys above 1000 meters above sea level and can withstand a low temperature of-30 ℃.

Therefore, Tiannu flower is mainly cultured in the north of China.

Humidity

Tiannu likes a moist and cool environment. I can't stand the drought.

Usually should observe more plants, often watering, maintain a certain degree of humidity. Avoid drought.

Matters needing attention in Tiannu Flower Culture soil

The soil can choose sandy loam, forest soil rich in deciduous humus, etc., but be careful not to use alkaline soil. Alkaline soil may cause the death of Tiannu.

Temperature

When raising Tiannu flower in the family, we should pay attention to the care of it during the high temperature in summer. Do not allow it to be exposed to the sun and keep it ventilated properly.

In terms of climate, Tiannu is more suitable for farming in the north or in the high-altitude mountains of the south.

Fertilizer application

The use of fertilizer should be light and not too thick. The humus contained in the soil itself can provide good nutrients.

Culture methods and points for attention of Tiannu Flower in Chinese Literature

Latin name Magnolia sieboldii

Don't call it Xiao Hua Mulan or Tian Nu Mulan.

The plant kingdom.

Phylum angiosperm (Angiospermae)

Dicotyledon class (Dicotyledoneae)

Magnolia subclass (Magnoliidae)

Magnolia (Magnoliales)

Magnoliaceae (Magnoliaceae)

Magnolia

Plant small flower magnolia

Distribution area: the rugged mountains adjacent to Liaoning and Jilin provinces and the local mountainous areas of some provinces in East and South China.

Endangered species

Protection level 3

Florescence from April to May

Fruit period from September to October

Concomitant species of lampstand tree and Chinese goose ear jelly

Status Flower of Liaoning Province, City Flower of Benxi City

Tiannu flower, deciduous small tree, 5 to 15 cm long, with powdered leaves on the back, flowering from early June to mid-July, and ripening period from early to mid-September. Liaoning, China, is the only wild magnolia plant in China. Within Asia, South Korea and Japan are also distributed. It is an endangered plant and belongs to the national third-class key protected plant. Tiannuhua is the provincial flower of Liaoning and the city flower of Benxi, Liaoning.

1. Morphological characteristics.

Deciduous small trees, up to 10 m tall, current year's branchlets slender, ca. 3 mm in diam., grayish brown, initially silvery gray flat villous. Leaves membranous, Obovate or broadly Obovate, (6) 9-15 (25) cm long, 4-9 (12) cm wide, apex abruptly acute or shortly acuminate, base broadly cuneate, obtusely round, truncate or subcordate, upper midrib and lateral veins curved pilose, lower pale, usually brown and white multicellular hairs, scattered golden yellow spots, midrib and lateral veins covered with long white silky hairs, 6-8 on each side of lateral veins. Petiole 1-4 (6.5) cm long, covered with brown and white long hairs, stipule scar about 1 cm 2 of petiole length. Flowers and leaves open at the same time, white, fragrant, cup-shaped, dish-shaped when in full bloom, 7-10 cm in diameter; pedicels 3-7 cm long, densely brown and gray-white protruding villous, bearing spreading or slightly pendulous flowers Tepals 9, subequal, outer whorl 3 oblong-Obovate or Obovate, 4-6 cm long and 2.5-3.5 cm wide, base covered with white hairs, apex broadly round or round, inner two whorls 6, narrower, base narrowing into short claws; stamens purplish red, 9-11 mm long, anthers ca. 6 mm, two anthers adjacent, introrse longitudinally lobed, apical retuse or septum flat, not protruding, filaments 3-4 mm long Gynoecium elliptic, green, ca. 1.5 cm. Aggregate fruit red when ripe, Obovate or oblong, 2-7 cm long; follicles narrowly ellipsoid, ca. 1 cm, 2-valved along dorsal suture. Tip with a beak ca. 2 mm; seeds cordate, aril orange-red, Testa dark brown, 6-7 mm long and wide, apical pore finely pointed.

2. Habitat of origin

Produced in Liaoning, Anhui, Zhejiang, Jiangxi, northern Fujian, Guangxi. Born in a mountain area with an altitude of 1 600-2 000 meters. It is also distributed in Korea and Japan.

3. Use

Wood can be used to make farm tools, and flowers can extract aromatic oil. Beautiful flowers, long pedicels, fluttering with the wind, for the famous Chinese and foreign garden ornamental tree species. If the flower is used in medicine, the extract can be made.

4. Growth habits

Like cool, moist environment and deep, fertile soil. Suitable for shady slopes and wet valleys. Fear of high temperature, drought and alkaline soil. Born in shady slopes and valleys above 1000 meters above sea level.

5. Variety classification

There are 90 species of plants of the same genus, which are native to East Asia and North America. There are more than 30 species in China, all of which are beautiful ornamental trees.

Magnolia is a famous ornamental plant in China. Flowers first leaves open, erect, bell-shaped, fragrant.

Wangchun Magnolia, also known as Wangchunhua, flowers 2 rounds of nearly spoon-shaped, white, the outside base with purplish red.

The night lilies are also known as the night flowers. Pedicel drooping, flowers nearly globose, yellow-white, extremely fragrant at night.

Magnolia lanceolata is also known as Magnolia. The flowers are big, white and fragrant.

Purple magnolia is also known as Xinyi. The flowers and leaves bloom together or later on the leaves, the outer whorl tepals are greenish, and the inner 2 whorls tepals are purplish red.