What is the correct planting method of morning glory?

Morning glory is strong, like mild climate, plenty of sunshine and moderate ventilation. Morning glory is a deep-rooted plant, and the soil is deeper. The following is the morning glory planting arrangement I made for you. I hope it works for you.

Planting techniques of morning glory

1. Seedling raising

The germination temperature of morning glory seeds is 20 ~ 30℃, and it is usually sown at the end of April and the beginning of May (it can be earlier in the south), and it is sown in fine sand seedbeds by varieties. When the humidity is moderate, it germinates for about 10 days. After about 10 days, the cotyledons will be completely open. When the real Ye Gang germinates, it should be transplanted into a small pot. Too early seedlings are weak, and too late roots are damaged, which is not conducive to future development. Small pots should be marked with varieties.

Step 2: Planting

After two or three true leaves grow from the small pot seedlings, the root system is well developed at this time, so it can be planted in the middle pot and added with base fertilizer in advance. As teacher Mei said, morning glory is not afraid of heavy fertilizer, and you can use horseshoes and cooked hemp residue as base fertilizer. The root development of morning glory needs temperature. According to Japanese researchers, using black pot to absorb heat is better than using red pot to absorb heat. Turn the pots frequently, so that the sun shines evenly and the roots develop well.

Pick a heart

After the real leaves of morning glory grow to three or four pieces, vines begin to grow in the center, which should be removed at this time. After the first pit removal, branches and vines were born between the axils of leaves. After the branches and vines grow three or four leaves, the core is removed and combined with plastic surgery. Top dressing should be applied after each pit removal, and the fertilizer used is similar to that used by chrysanthemums. Be careful not to let fertilizer and soil pollute the leaves (including cotyledons) to avoid the leaves falling off. When vines grow, they will enter flowering period (usually one month after planting). Ideally, the first leaf of the vine will have axillary buds, and the second and third leaves will have flower buds in the axils. After the bud is formed, the stipules of the bud can be removed to facilitate the development of the bud. In order to ensure the full supply of nutrients to the flower buds and produce large and gorgeous flowers, we can also remove some flower buds and cultivate a single flower, just like cultivating a variety of chrysanthemums. After flowering, the residual flowers should be picked and not used as seeds, so as not to affect the nutrition of the next batch of flowers. Of course, after three or four batches of flowers bloom, axillary buds are clustered and difficult to control. General varieties can be planted in the field, and excellent varieties can stay at any time.

Step 4: plastic trimming

Mainly used for ground planting and hedge decoration: when the main vine grows 7-8 leaves, the core is removed, leaving 4 leaves, and then leaving 4 leaves after 3 leaves grow. After nine branches grow out, they are evenly distributed on fences or walls for binding, and when they grow out, hedges and flower walls will soon be formed.

When viewing halophytes indoors, when the seedlings are about 6 cm high, a flower stand can be set up in the basin for winding. You can also leave 4 leaves for coring when there are 7 ~ 8 leaves, and l leaves for coring after 3 leaves grow. So that each pot of plants does not exceed 9 buds. This will make the plants plump and the flowers big. Basket cultivation can also be used.

Preserve seeds

Good varieties must keep good seeds, and they should be classified and labeled when they mature in autumn. If there are varieties, they should be kept. After selecting the female parent and the male parent, cut off the upper end of the bud at dusk the day before flowering, then remove the stamens and wrap them with wax paper. The next morning, take off the wax paper bag, pollinate it artificially with the stamens of the male parent, and then wrap it with wax paper. After a week or two, the wax paper package can be removed, but the pollination package must be marked and recorded. In the second year, all the hybrid seeds should be planted well, and the results can only be seen after flowering, so as to study the role of various genetic factors.

Experienced morning glory lovers can distinguish the advantages and disadvantages according to the shape of cotyledons, so as to eliminate inferior varieties as soon as possible. They can also estimate the color of young stems, such as the white cyan of white flowers, the deep purple of purple flowers and so on. Different shapes of cotyledons, true leaves and flowers.

Brief introduction of morning glory

Morning glory, original name: Morning glory, alias: Morning glory, Jinjiao La, Morning glory, diligent girl, Latin scientific name: Pharbitis nil (L.) Choisy. Annual twining herbaceous flowers of Petunia in Convolvulaceae. The vine is slender, about 3 ~ 4 meters long, and the whole plant is densely covered with short bristles. Leaves alternate, entire or lobed. Cymes axillary, 1 to several. Corolla trumpet-shaped The color is bright and beautiful. Besides being cultivated for ornamental purposes, seeds are commonly used Chinese medicines, such as Niuzi (Yunnan), Heichou, Baichou and Erchou (a mixture of black and white seeds). Black ugliness is more used as medicine, while white ugliness is less used. Has the effects of purging water, promoting diuresis, eliminating phlegm and killing insects.

Morning glory contains toxicity.

Petunia is a fast-growing and flowering vine of convolvulaceae, and its species often come from several different genera, such as Petunia, sweet potato and Petunia. They all contain a variety of alkaloids, some of which are very similar to LSD found in ergot, a fungus parasitic on the ears of cereal plants such as millet, wheat and rye. These alkaloids also have hallucinogenic effects, especially the seeds of morning glory, which were widely used by Aztec wizards and priests in ancient times for divination and treatment of various diseases, from flatulence and headache to sexually transmitted diseases and tumors. In China traditional medicine, morning glory also has certain medicinal value, because its seeds are light brown and black, so it is called? White ugly? And then what? It's dark and ugly, but you must pay careful attention to the dosage to prevent acute poisoning. For some modern pharmacologists, it is surprising to find these alkaloids in morning glory: whether the genes that synthesize these substances were transferred from ergot to morning glory and its related plants by virus transmission in the very early stage of evolutionary history.

Poems describing morning glory

1, morning glory

Song? Qin Guan

At the beginning of Qin and Han dynasties, people who want to be disabled and step on jade railings.

Fairy clothes dyed blue, begging for the world.

2. "Morning glory? One "

Song? Yang Wanli

Sue has a blue roof and a blue coat.

Seeing the bamboo fence, I was so happy that I flew to Cuiqiong Chai.

3. "Morning glory? Second "

Song? Yang Wanli

I want to be happy in the morning and worry at night. It's so delicate.

Osmanthus fragrans don't send hibiscus, but buy out autumn wind and wanton autumn.

4. "morning glory"

Song? danger

Green and soft vines around the hairpin, brush Cui into flowers, fragrant.

It should be a drummer who folded it from the river, and Tiansun obliquely inserted his temples and clouds.

5. "morning glory"

Song? Limbushan

Round as a flowing spring, the vines on the wall are miscellaneous.

Sun Tian took off his lovesick tears and grew into this flower in late autumn.

See how the morning glory is planted, and see:

1. tips on planting flowers

2. How to grow sunflowers?

3. Teach you how to grow flowers

4. How to plant flowers

5. How to plant Euryale ferox?