Hundred-day grass, resume about it

A nickname for zinnia.

Hundred-day chrysanthemum, step by step, fireball, to leaf chrysanthemum, Qiuluo, step by step

Morphological characteristics of Zanthoxylum nigrum

Zinnia is an annual herb. Stem erect, 30-100 cm tall, hispid or hirsute. Leaves broadly ovoid or oblong-elliptic, 5-10 cm long and 2.5-5 cm wide, base slightly cordate-clasping, both surfaces scabrous, densely hispid below, base triveined.

Inflorescences capitate, solitary branch ends, without hollow hypertrophic peduncles. There are single, double, rolled leaves, wrinkled leaves and a variety of horticultural varieties of different colors. The florescence is from June to September and the fruiting period is from July to October.

The growth habit of zinnia

Hundred-day grass likes warmth, cold tolerance, sunshine, fear of heat, strong sex, drought tolerance, barren resistance, and avoid continuous cropping. The root is deep and the stem is hard and not easy to lodge. It is suitable to grow in fertile and deep soil. The suitable temperature during the growing period is 15-30 °C.

The main value of zinnia

Viewing: the hundred-day grass has large and colorful flowers, dry flowering, long flowering period and beautiful plant type, which can be used in flower beds, flower borders and flower belts according to height and height. It is also used in potted plants.

Medicinal use: the whole herb can be used as medicine to treat stomatitis, dysentery and so on. It is recorded in Yunnan Provincial Chronicles that the Yi people like to use it to treat wind and fire toothache.

A hundred days of grass and flowers

be promoted step by step