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History of Petunia
[Scientific Name]: Petunia Petunia

[surname] (genus): Inula.

[Common name]: Cattle belong to

Origin: This species is native to tropical America and is now widely planted in.

Petunia has entered the traditional ranks of tropical and subtropical regions with a history of 1000 years. Petunia's names include not only flowers, Chinese, classics, but also many ancient poems.

Alias morning glory morning glory, cow, morning glory. Wrap an annual herb flower around the wound. Stolons are slender, about 3-4 meters long, and short bristles are dense throughout the plant. Leaves alternate, entire or lobed. Cymes axillary, 1 to several. Corolla angle, etc. Beautiful bright colors. Capsule is spherical, mature cells split back, seeds are large, black or yellow-white, and life is long. The flowering period is from June to July, mainly in the open afternoon.

form

Wrap panicum miliaceum and the plant coat. Leaves alternate, broadly ovoid or suborbicular, usually 3-lobed, apex lobes oblong or elliptic, lateral lobes short, triangular and pubescent. It blooms in autumn, with axillary inflorescences, 13 flowers, solitary leaves and 5 sepals. Corolla blue-purple and gradually lavender or pink, funnel-shaped, pale corolla tube, 5 stamens, unequal length, filament base pubescent. Ovary 3-loculed, stigma capitate. Capsule is nearly spherical, with triangular seeds, dark brown or beige, and short brown hair. Native to tropical America, it is widely used for ornamental and cultivation all over the country. Traditional Chinese medicine is commonly used in China. Men in black are "black ugly" and those in beige are "white ugly". Glycosides contain resins, pigments, fatty oils and organic acids. Black ugliness is commonly used in traditional Chinese medicine to reduce diuretic effect, and is mainly used for edema, abdominal distension and dysuria. Black ugly medicine, a kind of black morning glory seed, is applied with egg powder before going to bed, washed with clear water the next morning and used continuously for one week. It has the effect of eliminating freckles, and the effect is the same. It is particularly noteworthy that there are some little black ugly poisons that are not taken orally. [Edit this paragraph] Habitual function

12 herbs in the wound, up to 3 meters. There are many varieties, such as blue, crimson, pink, purple, violet or mottled colors, and the petal edge changes a lot.

[Edit this paragraph] Morning glory

About 60 major varieties. Petunia split leaves are often used in cultivated land. Dark trilobal, medium-sized flowers 1-3 axillary, brilliant blue, rose or white. Petunia with round leaves, wide heart-shaped, entire, small flowers, white, rose, blue and other colors. Popular cows have wide stalks, three leaves and a large central leaf, and it is easy to grow irregular yellow and white leaves. The flower 1-3 is axillary, the pedicel is shorter than the petiole, the flower is large, and the flower diameter can reach more than 10 cm, which is native to tropical Asia and Africa. This variety has a high level of cultivation in Japan, and is called morning flower and gardening variety. It produces many different patterns and colors, and is rich and colorful, which is very popular all over the country. Sweet potato-free

Strong naturalness, mild climate, abundant sunshine, moderate ventilation, strong adaptability to soil, more resistance to drought and salinity, and fear of high temperature and heat. It is a deep-rooted plant, which should be planted in deep soil, and it is best to directly sow or transplant seedlings as soon as possible. Not tolerant of transplanting big seedlings.