What are the best sunflower viewing places in China, and what are the suitable sunflower varieties f

60,000 acres of heat-loving and drought-tolerant crops sunflower have been expanded in Tongxin County, Xia Hui Autonomous Region, which is the largest production base in China.

In Henan, there are also ornamental gardens--- Fengle Kwai Garden.

It is Zhengzhou along the Zhengbi Highway to the north, in the open Yellow River beach area, there is a large ornamental sunflower garden in China, which is also the only place in China by imported sunflower seeds planted sunflowers, there are more than 20 varieties from Japan, Russia, Germany, Switzerland and other countries.

It is mainly in summer and winter. The flowering period can be more than two weeks.

1.Purple sunflowers.

Purple sunflower is an annual herbaceous plant, and its plants are relatively tall, generally about 1 meter to 3 meters tall. Purple sunflowers generally bloom in July and can last for about three months.

2.Teddy bear sunflowers.

Teddy bear sunflower belongs to a variety of ornamental sunflowers, the flower color is bright and eye-catching, the plant shape is short, each flower is covered with thick golden yellow flower empty rental petals, its flower shape is round and full, like a bucket and Winnie the Pooh, the appearance is very lively and cute, with a good ornamental effect, now the teddy bear sunflower is very popular in the flower market, very suitable for planting in parks, courtyards and other places for people to enjoy.

3.Multi-headed sunflowers.

Multi-headed sunflowers, planted in March in the spring, or in the hood, they can bloom in May-June; If it is planted in June and July, it will bloom in September and October. We can adjust the planting time according to the needs of the flowering time, generally in the environment of 20-25 degrees, it can bloom in about 60-70 days.

4.Colored sunflowers.

Colored sunflower, also known as colored sunflower, is also a very common sunflower variety, its plant height is about meters, its flowers are tongue-shaped yellow petals with red, brown or purple patches in the middle, and the flowering period is from June to September.

5.Dwarf sunflowers.

Dwarf sunflower has a plant height of only 50-70 cm, so the flowers are golden yellow, it is not only used for flower ornamentation, but also can be used as cut flowers, its flowering period is about a month earlier than the general ornamental sunflower, and can last until September.

Sunrise sunflower variety.

Sunflowers, also known as sunflowers, belong to a plant in the Asteraceae family. Generally, the flowers rotate in the direction of the sun. There are many varieties of sunflowers, such as golden bear, smile, sun beam, yellow qiang, smile, sunspot, teddy bear, bright moonlight, and music box.

Common varieties of sunflowers are teddy bears, laughing bears, and golden bears. Among these varieties of sunflowers, teddy bears, **boxes, laughs, and sunspots are the best, and each flower is messed up with a different pattern.

Teddy bear sunflowers.

Teddy bear sunflower is a plant that does not grow very tall, and generally only grows up to about half a meter. The flower shape of the teddy bear is different from that of ordinary sunflowers, and all of its flowers are covered with dense golden petals.

Box of sunflowers.

**The flower pattern of the sunflower in the box is similar to that of ordinary sunflowers, but the color will be a little different. Generally, the color of the petals in the box is purple or crimson, and the flowers generally grow downward.

Laughing sunflowers.

As the laughing sunflower goes deeper into the interior, the long-term emptiness of the petals will gradually decrease, and the petals will look fluffier. Generally, plants will have more fibrous roots on their lateral roots, and the stems will be erect and there will be bristles on the surface.

Golden autumn sunflowers, the center of the flower has a unique geometric texture in sunflowers, which can act on fresh-cut flowers; Gorgeous sunflowers, which are precious because they are difficult to grow, have high ornamental value; Golden sunflower, the flower head is golden and brilliant, the branching is strong, and the plants are relatively compact; Dwarf sunflower has strong environmental adaptability, and should be planted in pots for home breeding; The catchido sunflower has a plump and round flower head and is dwarf.

The heart of the golden autumn is the only one in the sunflower heart with a geometric pattern of the variety, the stem of the plant can be up to 70 cm, the green heart is surrounded by golden petals, which can attract passers-by to stop for it**, the fresh cut flower bouquet acting on the sunflower is very beautiful.

There is a round of red in the petals of the gorgeous sunflower, which leaves a deep impression on the people who watch the flowers, breaking the stereotype that people only have yellow for sunflowers, and this variety is difficult to plant and cultivate, so it is rare and precious and has a high ornamental nature.

The golden sunflower is very beautiful, with brilliant and golden flower heads, this uniqueness attracts people's attention, the stem of the plant can be as high as 160 cm, the crown width can reach 90 cm, and it has a relatively strong branching, so the plant appears compact and can be used as a fresh cut flower.

Dwarf sunflower is a variety introduced and planted in China, with strong environmental adaptability, suitable for maintenance in the flower bed, the main stem of the plant flowers, the general stem is up to 40 cm, the diameter of the flower disc is 10-17 cm, the use of potted plants is suitable for family planting, spring, summer, autumn and winter can be sown.

The Pachido Sunflower is a naturally occurring dwarf variety, suitable for maintenance and cultivation in containers, the stem of the plant is only 50 cm high, and the dwarf Pachido Sunflower plant is compact and can grow many branches, so that the flower head of the plant forms a full circle.

The varieties of sunflowers include black swan, yellow plate, **box, torch, and titan.

1. Black swan

An annual herbaceous plant with erect, rounded and angular stems, and a stiff white coarse bristle or black. The flowering period is from July to September, and the fruiting period is from August to September. The broadly ovate leaves are usually alternate, the apex is acutely or acute, with 3 veins at the base, the margins are coarsely serrate, the sides are coarse, and the stalks are long.

2. Yellow disk

The flower head is 4 to 5 inches in diameter on average, up to a metre, the seeds are edible or fed to birds, the flowers are golden yellow, the size of the flowers is 15-30 cm, and the flowering period is late summer to early autumn.

3. **Box

It is also Congchang's black heart plate, the petal color transitions from beige to maroon, with the beauty of the sunset, hairy leaf sunflower hairy leaf sunflower, with white rough hairs on the stem, the flower disk is small, the petals are narrow, and the color is golden with a little transparent under the light.

4. Torch

It is the pillar of the Mexican sunflower, which has been growing in the garden since the 50s of the 20th century. It is a dwarf variety that grows in small gardens or containers, and the plant height is between meters.

5. Titan

Titans are the tallest sunflowers and the largest sunflowers. This plant grows up to meters, up to 7 meters, and the head diameter can easily reach 50-60 centimeters. Varietal characteristics - stout branches, large leaves and flower discs, seeds can be eaten and sown.

Learn to plant potted sunflowers in 2 minutes, a seedling grows 6 flower plates, and you can harvest melon seeds with high appearance.

The planting time of sunflower is from March to April every year, when the temperature is suitable, the climate is stable, and the seeds can be promoted to germinate and grow as soon as possible after sowing, and spring is the growth period of sunflower, the growth rate is faster, in order to improve the germination rate of the plant, it can be sown after the rain.

2. Germination treatment.

In order to improve the germination rate of sunflower seeds, after selecting healthy seeds with full particles, suitable size, and no diseases and pests, the seeds are germinated, and the prepared seeds are soaked in warm water at 30 to 40 degrees until the seeds absorb enough water to split and germinate, and then take out the seeds and prepare for sowing.

3. Soil preparation and fertilization.

Before planting sunflowers, you need to choose a loose and breathable, well-drained, humus-rich sandy soil, plough the prepared soil and weed, and then apply enough base fertilizer to the soil to provide sufficient nutrients for plant growth.

4. Sow seeds into the soil.

Sow the sunflower seeds evenly into the soil, water them once after sowing to keep the soil moist but not waterlogged, and then put the plants in a sunny, ventilated and breathable environment to maintain, and the seeds can germinate after five to seven days.

Soak the sunflowers in water, then cover them with a cotton cloth, rinse them with water several times a day, wait until they germinate, water the pot soil thoroughly, and cover the sunflower seeds with one centimeter of soil and compact.

After germination, pay attention to daily management, light-loving, like potash and phosphorus fertilizers, pay attention to frequent watering, as long as the leaves are not very built, do not need to water.