How do you make an iron tree sprout from the middle? How to plant iron tree seeds will germinate

The iron tree is evergreen in all seasons and is a good ornamental plant, which can beautify the courtyard and living room. Iron trees can be planted in the open field in the courtyard, or they can be planted in large pots; It can be placed in the living room, in the living room and in the hallway.

Iron tree is a very good ornamental bonsai, not only its leaves are verdant and shiny, the key is that its entire iron tree is very ornamental, especially in the male office more obvious owner identity and character, but we know that the iron tree sprouts are relatively slow, under normal circumstances, it is only once a year, and there are few repeated buds, so if you want to increase the iron tree to sprout more, and it will not lead to vigorous growth, you must master the following points when managing the iron tree.

1.Before the sprouts germinate in spring, cut off all the leaves of a stem 8 to 10 cm cycad and use a quick knife to split it from the eccentric, but do not damage the medullary core. Control the water in the original pot for 4 to 5 days, pat the loose soil with your hands, slowly peel off the roots attached to the two splits, and cut off the weak whiskers.

The split side is placed flat on top in a shallow basin, watered thoroughly, and managed normally.

The following spring, the piping split will send out pups at the tip and grow feathers. In the third year, each of the two will grow a pup, which will become the prototype of a multi-headed cycad. Due to the strong tropism of cycads, as long as the roots are facing the sun, whether at the top or around, the pups that grow will always grow vertically.

2.Before the sprouts germinate in spring, cut off all the leaves, cut a knife horizontally at the heart of the pith at the tip with a quick knife, about 1 3 deep, cut off the growth point of the top feather leaves, and then manage it normally, rather dry than wet. In the second year, although no new leaves grow, the stem gradually swells and thickens, forming a round ball.

In the third year, a new cluster of leaves emerges from the top of the plant, and the shell of a pup grows in each cluster that extends from the tip to the sides. After that, the pup's shell falls off and the guest sprouts again.

3.Choose a cycad with 3 to 4 pups long, cut off all the feathers, regardless of size, and plant the pups upwards in the ground or in a shallow pot (tail facing sun). In the spring of the second year, not only 4 to 6 leaves can grow at the top, but the other 3 to 4 pups can also grow 2 to 3 more leaflets, and gradually grow thicker and taller.

In this way, not only will it sprout, but it will also form a multi-headed iron tree with feathered leaves on both the head and tail.

The first thing to do is to prune the iron tree, and then reduce some unnecessary branches, only then can it sprout from the middle.

Iron tree seeds need to be soaked in warm water and buried in sand to germinate, pay attention to temperature control.

First of all, you need to soak the seeds in warm water, the soaking time is about 24 hours, and the water temperature is better controlled at about 50 or 60 degrees. Next, you can bury the soaked planting in the sand and wait for the iron tree to sprout the next year.

Generally speaking, the series of operations of soaking the seeds of the iron tree and then burying them in the sand should be carried out around December, and the germination will normally occur in May of the following year. It should be noted that the temperature should not be too low, and it is generally appropriate to ensure that the ambient temperature of the seeds is about 25 degrees.

If you sow seeds in May, you can soak the seeds for a day, bury them directly under the soil for about three centimeters, keep the temperature at about 30 degrees, and generally germinate in half a month.

Iron tree maintenance tips

1. Light. Iron trees are particularly light-loving, so they should be placed in a well-lit place every season. Without sunlight, its leaves will become sparse and lose its green color, and the whole plant will be thin.

Especially in spring and autumn, when new leaves are growing, be sure to keep them in a sunny place.

2. Temperature. It loves warmth. It can be kept at 20-25 at ordinary times, and the temperature should be above 10 in winter. Summer temperatures should also not be too high, as both extremes are unfavorable.

3. Moisture. In general, it likes dryness and is afraid of waterlogging, and it can be observed that the soil is dry before watering. The amount of watering varies depending on the season. In spring, autumn, generally.

Once every three or five days; When it comes to the summer heat, watering should be done more often, once in the morning and once in the evening; Winter is the least, about once every ten days. The general rule is to "see dry and wet", and do not accumulate water.

1. Collect seeds.

2. Treat the seeds.

If you want to sow the seeds immediately, you can soak the seeds in about 50 warm water, and then pour out the seeds and spread them out for about an hour. After that, pour ferrous sulfate and potassium dihydrogen phosphate into warm water at 50 °C, soak the seeds for about 12 hours, remove them and sow them. If you don't sow seeds immediately, you can choose full seeds that are no more than two years old, soak them in warm water for about 50 hours for 24 hours, soak them in dilute hydrochloric acid or dilute sulfuric acid for 10-15 minutes, wash them with water, replace them regularly, and wait for the seed coat to completely absorb the water and swell, peel off the outer skin, remove the pulp, dry the seeds, and store the seeds.

Before sowing, the stored seeds are treated with germination, and the seeds are wrapped in river sand, maintaining a suitable temperature and humidity, and waiting for the seeds to germinate.

3. Sowing seeds and emerging seedlings.

Prepare the soil for sowing, keep it loose, breathable and well-drained, you can sow seeds into the soil and cover it with a thin soil of 3 cm. Water the soil properly and maintain good humidity to encourage the seeds to germinate and emerge.

Fourth, transplanting and planting.

Extended Materials. Iron trees grow slowly, generally 15 20 years old trees can bloom, not easy to see flowering, so there is a "millennium iron tree flowering" saying, it is said that its flowering is less. But in fact, as long as the temperature, climate and other conditions are suitable, the iron tree can bloom every year!

When the growing environment in the south is good, it blooms every year, but if it is transplanted to the north for planting, the growth will be very slow due to the cold and dry climate, and the flowering will become relatively rare.

Iron tree flowers are dioecious, in the south, the flowering period of iron tree can be as long as 1 month, generally in June and August is the male flower, 10 November blooms female flowers, the male inflorescence is columnar inflorescence, the female flower is spherical inflorescence, so it is relatively easy to identify.

The seeds of the iron tree can be harvested and planted in autumn after maturity, or they can be stored in the sand around December and sown until the following spring. Before sowing, the seeds are cleaned, the attached pulp is removed, soaked in 50 degrees of warm water, then soaked in potassium dihydrogen phosphate solution, and then the seeds are washed and dried. The soil is mixed with peaty soil and fine sand, the seeds are sown, covered with a thin layer of soil, watered and soaked after covering the soil, and placed in a sunny and warm place to wait for the seeds to germinate.

Iron tree seeds are sown in spring around March or autumn in July, before sowing iron tree seeds, it is necessary to clean the iron tree seeds that are usually collected, leaving no insect damage and no flaws in the seeds, and then the iron tree seeds are placed on a clean cloth or mat, placed in a cool place for air drying, which needs to be carried out in autumn, and can effectively improve the seedling emergence rate and survival rate of iron tree seeds in autumn. The air-dried iron tree seeds are then stored in a storage room. Before sowing iron tree seeds, you need to prepare a few flower pots with good drainage and ventilation, sow iron tree seeds in the soil, the depth of sowing is about one or two centimeters, it is a flower pot and an iron tree seed, and when the iron tree seeds are sown, you need to water it every day to keep the soil moist for a long time, so that the iron tree seeds can germinate and grow better and faster.

Seedlings will grow in about 20 days, and after the seedlings grow, the seeds of the iron tree can be transplanted and transplanted to a place with good sunlight, and it will take about two years to fully mature.

Iron Tree Seeds.

If you want to germinate iron tree seeds after planting, you need to choose soil with rich organic matter content and good drainage for planting, before planting, you can soak iron tree seeds in warm water to promote germination, wait for the seeds to have signs of germination, and then sow them in the soil, and water the soil with pollution-free pure water to soak all the soil.

1. Select the soil

If you want to plant iron tree seeds and germinate, you need to choose the right soil to plant iron trees. Iron trees are suitable for growing in soils with rich organic matter content and good drainage, so sandy loam soil or humus soil with rich trace element content and loose soil can be used when planting iron tree seeds.

2. Germination treatment

Seeds also need to be germinated before planting iron tree seeds. First, you need to select healthy and full seeds, then you need to soak them in warm water at about 50 degrees, and after a day, you need to fish them out, bury them in sand, and spray water on the surface of the sand, wait a week and then dig them out and plant them.

3. Sowing and planting

When planting iron tree seeds, you can plant the germinated seeds directly in the soil and then cover the seeds with three centimeters of fine soil. After planting, in order to allow the seeds to adapt to the environment as soon as possible, the soil can be watered with mineral-rich river or lake water to keep the soil moist.

4. Maintenance method

In the maintenance of iron trees, it can provide nutritionally balanced nitrogen, phosphorus and potassium mixed fertilizers for the plants to improve the growth rate of the iron trees, and can also provide all-day sunshine for the iron trees, so that the plants can carry out photosynthesis normally, and can also spray carbendazim solution regularly for the iron trees, so that the plants can grow healthily.

There are three conditions that must be met for the germination of iron tree seeds

1. There are mature and full embryos in the seeds, which is the root factor for germination and seedling;

2. There should be enough temperature to touch the simple eggplant, and the suitable temperature for the germination of iron tree seeds is 30 degrees Celsius to 33 degrees Celsius;

3. To have a high humidity, it is required to be covered with thick loam or wet sand, and the covering soil is required to reach more than 3 cm, and it is always kept in a moist state.

1. Suitable soil: humus, garden soil, and sandy soil can be used to mix and prepare soil, and ferrous sulfate can be applied regularly. 2. Plenty of sunshine

Keep the iron tree in a sunny place to maintain. 3. Scientific watering: water every three to five days in spring and autumn.

4. Fertilization management: within four to five years after planting, apply farmhouse fertilizer once a year in April and October.

1. The soil is suitable

If you want the iron tree to grow new leaves quickly, it is necessary to provide suitable soil for the plant, the iron tree likes fertile moist and slightly acidic soil, so in the process of cultivating iron trees, you can mix humus soil, garden soil, and sandy soil to prepare the soil, and regularly apply ferrous sulfate to maintain soil acidity.

2. Plenty of sunshine

Iron trees are sun-loving plants that can only grow well in sunny places, so they should be placed in a sunny place when maintaining, but shade is needed when the light is particularly strong, so as not to burn the new leaves and affect the germination of new leaves due to strong light.

3. Scientific watering

Iron trees like a dry environment, not tolerant to waterlogging, maintenance needs to control the amount of watering, and then water once after the soil is dry, water every three to five days in spring and autumn, water twice a day when the temperature is high in summer, and water every ten days in winter.

4. Fertilization management

Iron trees are planted within four to five years after each year.

In April, June and October, weeding is carried out, and at the same time, fertilizer is applied once in April and October, and the fertilizer can be used farmhouse fertilizer or soil miscellaneous fertilizer, in addition to March to September every year, thin liquid fertilizer should be applied to the plants.

Iron tree seed germination must meet three conditions, one is that there is a mature and full embryo in the seed fruit, which is the fundamental factor of germination, and the other is to have enough temperature, the appropriate temperature of iron tree seed germination is 30 to 33; The third is to have a high humidity, which is required to be covered with thick loam or wet sand, and the general covering soil (sand) is required to reach more than 3 cm, and always maintain its moist state.

In order to accelerate its germination, you can add cm to 3 cm of wet soil or wet sand to continue to keep the sand or loam soil moist for sowing; When conditions permit, the soil temperature can be increased by increasing light or electric ** heating, so that it reaches 30 to 33, as long as such a high temperature and high humidity state is maintained, there are 2 weeks, the seed grain can break through the soil.

When the seeds of the iron tree germinate and are unearthed, the light should be increased, and the leaves should not be extracted too long; During the growth of the leaves, the watering should also be controlled, otherwise the leaves will grow thin and long, which will affect the elegance.