Dahlia pinnate cv: growing & caring tips

Dahlia pinnate has a long flowering period and bright colors. Dahlia pinnate is mainly used for ornamental purposes and can be used as a potted plant. To breed Dahlia pinnate cv, you can sow Dahlia pinnate cv seedlings. You can also purchase Dahlia pinnate cv seedlings during reproduction. How to plant Dahlia pinnate cv seeds and how to raise them after emergence? Dahlia pinnate cv seeding selection should pay attention to artificially pollinated seeds, sowing after the seedlings emerge, they should be transplanted and planted, given suitable soil, sufficient light, reasonable fertilizer and water, and regular pruning and pest control.

When to grow Dahlia pinnate cv

Where to grow Dahlia pinnate cv

How to grow Dahlia pinnate cv 

1. Seed selection

Dahlia pinnate cv is the city flower in Baotou City. It has a long flowering period and is a ground cover plant. It is mainly used for potted plants and flower beds. It is very good for reproduction. It is generally used for sowing and reproduction. The seeds of dahlia pinnate cv need to be collected for sowing, and the seeds used for sowing are best collected from artificially pollinated flowers. Because, although Dahlia pinnate cv can be pollinated naturally, the seeds are prone to variability. Such seeds may not necessarily be Dahlia pinnate cv after sowing. Therefore, it is best to use artificially pollinated seeds for sowing seeds.

2. Sowing

The seeds of Dahlia pinnate cv have been selected. The north will be in May and the south can be planted in April. Use loose and air-permeable sandy soil for sowing. Seeds are planted on demand or drilled in flower pots or seedbeds. Cover the soil with a thickness of 0.3 cm. Keep the temperature at 15 ℃ ~ 20 ℃, keep the soil moist, and block the noon sun. It will germinate and grow seedlings in about a week.

3. Colonization

The above two points are how to plant Dahlia pinnate cv seeds. After sowing and growing seedlings, the final key step is planting. Planting is usually carried out when the plant has six or seven leaves. When planting, transplant the plants with soil together, do not damage the roots, which is conducive to survival, and the distance between the plants should be kept at 20-30 cm.

How to care for Dahlia pinnate cv

1. Soil

To plant Dahlia pinnate cv, use breathable, draining, and fertile soil, which can be mixed with humus or mulch, garden soil and fine sand. When planting, place some broken tiles on the bottom of the flowerpot, then add base fertilizer, and put it in the soil , and then start planting.

2. Light

Dahlia pinnate cv likes to photosynthesize in full sunlight, so when breeding Dahlia pinnate cv, keep enough light. The sunlight in spring, autumn and winter can be directly exposed, and the sunlight in summer is relatively strong, so appropriate shade should be provided. Dahlia pinnate cv should not be less than 6 hours of light per day.

3. Temperature

Dahlia pinnate cv is suitable for growing in a cool environment at 15℃～28℃. The growth in spring and autumn is the fastest; the high temperature in summer is not suitable for its growth. When breeding, pay attention to shade and spray water around to cool down; the cold in winter is unbearable and the temperature should be kept at 10℃ above and below this temperature, the plant will stop growing and enter a dormant period.

4. Watering

Dahlia pinnate cv does not require high water content. It needs more water during the vigorous growth period, and more water in spring and autumn. In summer and winter, the temperature will stop growing when the temperature is too high or too low, and the water demand will be reduced. Water must be properly controlled, even rainy During the rainy season and rainy season, avoid rain and drain water, avoid accumulation of water on the roots, and avoid root rot.

5. Fertilization

Dahlia pinnate cv likes fertile soil. When planting, add basal fertilizer. During normal maintenance, additional fertilization can be added during the growth period. Generally, fertilization is applied once every 10-15 days, mainly with thin liquid fertilizer, and diluted phosphoric acid can be applied during flowering. Potassium dihydrogen can promote the flowering of plants and the flowers are gorgeous.

6. Trim

When we grow and care for Dahlia pinnate cv, especially potted Dahlia pinnate cv, pruned in time. Pruning can do a good job of styling. In the fast-growing season, you should pick the core in time to promote branching and make the plant round; in addition, you must cut off some dead branches and leaves to reduce nutrient loss and promote plant growth.
Dahlias are poisonous to pets, even though now not severely so. Still, you will favor to keep away from planting them in your backyard if you have a in particular curious pet at home, or one that tends to root via the vegetation you put in a vase. If you word your pet has gotten into dahlias and is experiencing any of the under symptoms, name your vet or poison manage immediately.

Toxcity of Dahlia pinnate cv

Dahlias are poisonous to pets, even though now not severely so. Still, you will favor to keep away from planting them in your backyard if you have a in particular curious pet at home, or one that tends to root via the vegetation you put in a vase. If you word your pet has gotten into dahlias and is experiencing any of the under symptoms, name your vet or poison manage immediately.

Symptoms of Poisoning

Rash
Gastrointestinal irritation
Vomiting
Diarrhea
Blisters
Abdominal ache

Dahlia pinnate cv pests and diseases prevention

Dahlia pinnate cv is prone to disease, usually leaf spot disease, brown spots appear on the leaf surface, and gradually spread; insect pests are generally aphids, stem borers, leafhoppers, etc., and the number of insects is small. It can be wiped off manually with a wet cloth. It must be cleared by spraying in time.

Dahlia pinnate cv varieties

There are about 60,000 named sorts and 18 respectable flower varieties which include cactus, peony, anemone, stellar, collarette, and waterlily. The American Dahlia Society acknowledges 15 distinctive colorations and coloration combinations. Here are some famous choices:

‘Bishop of Llandaff’: small, scarlet, extreme vegetation with handsome, dark-burgundy foliage
‘Miss Rose Fletcher’: an elegant, spiky, red cactus plant with 6-inch globes of long, quilled, shell-pink petals
‘Bonne Esperance’, aka ‘Good Hope’: a foot-tall dwarf that bears 1-½-inch, rosy-pink plant life all summer time that are reminiscent of Victorian bedding dahlias (though it debuted in 1948)
‘Kidd’s Climax’: the last in irrational splendor with 10-inch “dinnerplate” plant life with thousands of red petals suffused with gold
‘Jersey’s Beauty’: a 7-foot tall purple plant with hand-size vegetation that brings high-quality power to the fall garden.
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