I wonder when is the growing season of podocarpus? And the iron tree s.

Spring, the season when everything grows. If it is a podocarpus, the summer will be a little longer.

1 cm. Podocarpus.

It has a high ornamental value, usually the growth rate of each region is different, it likes to grow in a sunny and warm and humid environment, then podocarpus can grow in 5 years, podocarpus can generally grow about 1cm a year, usually it can be potted.

Maintenance. Generally, 5 years can grow 5 7cm thick, usually if the maintenance is done properly, then it may grow thicker, it needs to be placed in full sunlight for maintenance, and it needs to be watered and fertilized in time, and it needs to be properly shaped and pruned, so as to make the podocarpus grow.

Morphological characteristics

Podocarpus, an evergreen tree.

Up to 20m, DBH up to 60cm; The bark is gray or grayish-brown, shallowly longitudinally lobed, and sheds in thin sheets; The branches spread out or obliquely, dense. Leaves spiral-bearing, strip-lanceolate, slightly curved, 7-12 cm long, 7-10 mm wide, apex pointed, base wedge-shaped, dark green above, shiny, midrib.

Prominently raised, with white, grayish-green, or pale green underneath, with a slight bulge in the midrib.

Male flowers spike-shaped, axillary, often 3-5 clusters on very short peduncles, 3-5 cm long, with several triangular bracts at the base.

Female cones solitary leaf axils, peduncled, with a few bracts at the base. The seeds are ovate, about 1 cm in diameter, the apex is rounded, the fleshy aril is purple-black when cooked, with white powder, the seed tray is fleshy cylindrical, red or purplish-red, and the stalk is long.

The above content reference: Encyclopedia - podocarpus.

Podocarpus generally grows new leaves in February and March in spring, which is the peak period of budding and will sprout a large number of new leaves. In fact, podocarpus not only germinates new leaves in spring, but also grows leaves in other seasons as long as the climate is suitable, but after entering the dormant period of summer and winter, the growth is stagnant and new leaves cannot grow normally. Podocarpus has a very strong vitality, so it should not be watered too much, keep the soil dry, and maintain suitable light.

The planting skills of podocarpus are skillful.

Potted podocarpus also needs to be supplemented with nutrients. Podocarpus does not like thick fertilizer, the growing season can be used to rot organic liquid fertilizer, the concentration is: 10, every ten days and half a month, the next day after fertilization to irrigate a water, which is conducive to root absorption, open field cultivation of podocarpus, can be applied before the spring shoots germination, after the autumn shoots grow up once a concentration of 1:

4 organic liquid fertilizers.

Dig a ditch when applying, cover the soil after application, and irrigate once the next day, usually without fertilization. If there is no rain for a long time, it should be irrigated. If you want to enjoy its verdant leaves, whether potted or ground-planted, you can use 1:1 every half month

The concentration of 15 is to add a small amount of liquid fertilizer to the water, water, and implement muddy water to water the flowers.

If the soil template is in good condition, it can reach 20 cm in 20 years. Podocarpus.

20 years worth 500,000.

The leaves of male podocarpus trees are generally dark green. Unlike male podocarpus trees, the color of the leaves of female trees is often not as eye-catching and attractive.

Although the male tree of podocarpus also blooms, it does not bear fruit, and the role of the male flower is only to impart pollen. Female podocarpus trees not only bloom, but also bear fruit if pollinated successfully.

It can grow 20 centimeters thick, and the orange accompanies it.

The lifespan of podocarpus is very long, usually its lifespan can reach decades or hundreds of years, and if it is well maintained, it is possible to spend hundreds or even a thousand years. Podocarpus can grow 5 7 cm thick after 5 years of cultivation, and if it is properly maintained, it may grow even thicker.

If the podocarpus is used as a street tree, it can grow to more than six meters, or even eight meters, if it is cultivated as a bonsai, the height is between two and three meters, and if it is a small podocarpus bonsai planted at home, the height is within one meter.

Podocarpus planting time.

Pinus sylvestris var. sylvestris seeds are suitable for picking and sowing when they are ripe. Usually, in the autumn of each year, the color of its seed holder indicates that the seeds are ripe and therefore ready to be picked and sown.

Cultivation method of podocarpus.

1.Seed collection: Podocarpus seeds usually mature in August-October.

It needs to be taken out and placed in a dry place. It can also be stored at low temperature and can be kept in the refrigerator. 2.

Germination: Before sowing, the seeds need to be soaked in warm water for 4 days, and the water should be changed in time to allow the germinated seeds to germinate quickly. 3.

Planting: Once the seeds have germinated, they can be planted in the soil. Spread a layer of fine sand on top and cover it with plastic or straw mats, which has a good thermal insulation effect.

Water it once a day, add mulch after 7 days to let it grow naturally, and germinate in 40 days.

How to grow the podocarpus that I just bought.

First of all, the branches of the tree with pests and diseases are thinned, cut off, and burned immediately to prevent the spread of pests and diseases. It is generally recommended to change the potting soil every 1-2 years, but it is generally best not to change the pot of newly bought plants immediately, and slow down the seedlings for a few days to let them adapt to the new environment first. Especially the ones bought online, after several days of long-distance transportation, are all in a closed and dark environment, so the newly received seedlings are in a closed and dark environment.

How to raise podocarpus to grow fast.

1.Soil: For podocarpus to grow fast, it must first grow in deep, well-drained, slightly acidic soil.

Potted plants are usually made of a mixture of garden soil, peat soil and coarse sand, with a ratio of 5:2:3.

Because long-term water and fertilizer can cause soil compaction, the soil should be changed every two years. 2.Lighting:

Podocarpus needs a certain amount of light to grow, but it is not tolerant to strong light, and it needs proper shade in the high temperature season to avoid sunburn of the leaves. Therefore, it is necessary to maintain it in scattered light, and wait until the light is soft before taking it out to bask in the sun. In addition, you can put it in a sunny place in winter to get more sun.

3.Watering: Luo prefers humid climates, so it is essential to water frequently during its growing period to keep the soil moist.

In summer, when the temperature is high, he should water thoroughly every morning and evening, otherwise the leaves will easily wither. The low temperature of winter inhibits the growth of the acornized plant, the need for water is reduced, and he can be kept dry properly. 4.

Fertilization: When Luo is in the pot, it is necessary to apply sufficient basal fertilizer, generally with rotting organic fertilizer, to provide nutrients for it continuously. During its growing season, he should apply thin fertilizer frequently, once every 10-15 days, and water the next day after fertilization to promote nutrient absorption, and also play a diluting role to reduce fertilizer concentration so as not to burn the roots.

Podocarpus bonsai cultivation attention to the bridge and shoot items.

Prune regularly to remove the center, avoid overly long branches, prune too dense branches. Care should be taken to prevent bugs from harming plants.

Summary. Hello, I am glad to answer for you that podocarpus seedlings can generally grow about 3 cm tall a year, and if they are mature plants, they can grow about 1 cm a year.

How many centimeters does podocarpus grow in a year?

Hello, I am glad to answer for you that podocarpus seedlings can generally grow about 3 cm tall a year, and if they are mature plants, they can grow about 1 cm a year.

The stem of podocarpus can grow 1-2cm thick a year, and if the maintenance environment is reasonable, it will grow faster. Its growth rate is not fast, but compared to potted plants, ground plants will grow faster, growing about 3cm tall per year, and the stem can grow about 3cm thick. To make it grow fast, you need to do a good job of maintenance and pruning.

A planting with a diameter at 50 DBH takes a teenager to grow.

Raising a 6-7 year DBH can reach 10 cm, and 50 cm is estimated to grow for 20-30 years.

It is best to plant podocarpus in spring and autumn.

North: 3 4 9 October.

South: 2 3 10 November.

After the water and fertilizer supply is planted, in order to create a good climate environment to adapt to the growth of pearl podocarpus, it is necessary to keep the tree moist, the main trunk should be wrapped with grass moss, and an automatic intermittent sprayer should be installed to spray for minutes per hour. It can not be sprayed continuously, otherwise it is not conducive to growth, and the tree body is dry and wet, which is in line with the laws of nature. In places with high temperatures, you can spray more and pull up the shade net (50%).

By spraying moisturizing, pulling nets to shade and cool down, artificially creating a close to the original environment to "domesticate" it, so that it gradually adapts to the local environment and ensures survival. In the following year, when taking root and germinating, carefully peel off the sand at the roots, add some acidic soil in an appropriate amount, and then apply the fully fermented cake fertilizer after about half a month, and apply the 1:10 dilute liquid according to the fertilizer water, once every 10 15 days.

According to the growth of the stump, the shade net and sprayer can be removed if the growth is good, and the normal care can be carried out. If you are weak, you will continue to moisturize with shade spray. Regardless of the strength of the growth, it is necessary to continue to leave the stake in place for 3 to 5 years, and only after the growth of the tree is stable and the branches are luxuriant, can it be shaped.

Podocarpus bonsai generally sprout in spring.

Podocarpus has a very strong vitality, it can withstand drought, resist poverty, hunger and barrenness, has no strict requirements for fertilizer and water, and is suitable for growth in various environments. However, for potted podocarpus, the bottom of the pot must have the ability to drain water, and it cannot accumulate water for a long time, otherwise it will rot the roots.

When watering, it is better to master a little drying; Flower farmers said: Podocarpus watering should be "three points wet, seven points dry", which is very reasonable. From long-term practice, it is known that if the water is changed and shouted excessively, the potting soil will be waterlogged for a long time.

Podocarpus will grow new leaves in February and March every spring, its leaves are strip-lanceolate, spiral-arranged, 7-12 cm long, the surface is dark basal green, the back is gray-green, in the spring breeding podocarpus, you need to keep an eye on the soil moist, you can water once a week, promote the flourishing of podocarpus.

Podocarpus will grow new leaves in February and March every year, when the ambient temperature rises, the plant will change from the dormant period to the growth period, and podocarpus is an evergreen tree plant of the podocarpus family, the height can reach 20 cm, its leaves are spiral growth arrangement, showing a strip-lanceolate, is a good foliage plant.

Podocarpus has a higher demand for water in spring, when cultivating podocarpus, it needs to be watered once a week to keep the soil moist, you can choose non-polluting mineral water or tap water that has been dried and treated, and when the ambient temperature is higher than 30, you need to spray water dust front and fog around podocarpus to humidify.

When cultivating podocarpus, it is necessary to cut off the branches that grow too long to avoid the loss of excess nutrients, promote its germination of side branches, and cut off the dry leaves, yellow leaves and diseased leaves of podocarpus in time to avoid further aggravation of the situation, and spray fungicides to podocarpus to make it grow healthily.

Podocarpus is suitable for growing in fertile slightly acidic soil, when cultivating podocarpus, it is necessary to change the potting soil every 2 years, and can use garden soil, coal soil, and coarse sand to mix and prepare into a cultivation substrate in a ratio of 5:2:3, and the rotten root system of podocarpus should be cut off to maintain its normal growth.