The height of the evergreen sequoia. Giant sequoia: photo

Growing sequoia at home is not easy, but extremely interesting. Taking it, it should be understood that the development cycle of this plant is huge compared to the duration of human life.

Only your great-grandchildren are likely to witness the giant sequoia's teenage years. At the same time, it is very pleasant to realize that the tree you have grown will amaze those around you with its unusual view for at least another 2,000 years.

Where does the sequoia grow?

The natural range of sequoia (lat. Sequoia) is a narrow strip from 8 to 75 km wide, which stretches along the US Pacific coast from California to Oregon. Such a limited range is explained by the dependence of this plant on dense fogs and seasonal rains. For the same reason, redwoods never rise above 750 m above sea level.

There is a direct relationship between the growth of a tree and its location.

The tallest trees grow in foggy lowlands, the lowest on rocky slopes. All this should be taken into account when choosing a place to plant your tree.

Preparing seeds for sowing

If you decide to grow a sequoia, the first step is to find seeds. If you live in close proximity to their range, you can simply collect seeds from a nearby grove, favoring the tallest and oldest trees. In all other cases, you will have to order seeds online.

The best seed is harvested from the Sierra Nevada mountains in California. They are specially collected from parent trees several thousand years old.

The chance to get a strong full-fledged sequoia from such seeds is much higher than from seeds from nurseries in Germany and Britain. It was introduced to the botanical gardens of these countries a little over 100 years ago, and these trees are still too young to produce strong seeds. For growing sequoias from cuttings, it is much better to order seedlings from a European nursery, since a long journey from America can harm them.

First of all, sequoia seeds should be prepared for planting. Do it better in early spring so that by the onset of next winter, small plants have time to get stronger. To begin with, it is useful for the seeds to "overwinter" in the refrigerator for about a week. At the same time, you should not put them in the freezer, a temperature of about 6 ° C is enough. Then you need to arrange a “thaw” for them, soaking them for a couple of days in melted water at room temperature.

planting seeds

It is necessary to plant seeds in sandy-clay, well-moistened soil, sprinkled with earth by 1-2 mm, and it is important that they fall on sunlight. At this time, they can be covered with cling film or a transparent cap.

A couple of times a day, crops must be ventilated and sprayed. It is very important at the same time to keep the ground moist, but not wet, since the sprouts often die from waterlogging. To avoid this, they should be sprayed with a spray bottle, and not watered with a watering can.

The germination rate of the sequoia is low, at best, 15-25% of the seeds will sprout. The first shoots may appear after 2 days, or maybe after 2 months.

sprout care

As soon as you have sprouts, the film or cap must be removed immediately. Without free air circulation, they quickly die. A couple of days after hatching, the sprout sheds the dry skin of the seeds. If he has any difficulty with this, you can gently help him.

Young sprouts love the sun, but they should be shaded from direct sunlight. Small sequoias should not be kept close to heaters. Dry air is bad for them. 5 months after planting, you will already have a miniature Christmas tree.

Sequoia under the age of 3 years is recommended to be kept in a pot and watered regularly. Dry periods are stressful for her, as a result of which she greatly slows down growth. Biennial plants can be kept in the yard in warm weather. For the winter, the tree should be brought into the house. From spring, it can be left outside in a well-lit, but not too hot place.

A plant 1-1.5 m high can already be planted in open ground. In European climatic conditions sequoia withstands frosts down to -18°C.

Sequoia is a monotypic genus of trees, plants of the Cypress family. The natural range of the genus is the Pacific coast North America. Individual specimens of sequoia reach a height of more than 110 m - these are the tallest trees on Earth. The maximum diameter of the sequoia trunk is 11.1 m (for a specimen with its own name General Sherman, the maximum age is more than three and a half thousand years.

Sequoia (Sequoia)
Sequoia evergreen

The name of the genus was given in honor of Sequoyah (George Hess) (Sequoyah) - the Indian leader of the Cherokee tribe, the inventor of the Cherokee syllabary, the founder of the newspaper in the Cherokee language.
Distribution area
Trees taller than 60 m are very common, many taller than 90 m.

* Most tall tree- Discovered in the summer of 2006 by Chris Atkins and Michael Taylor, a sequoia in national park Redwood, the height of "Hyperion", as the tree was named, is 115.5 meters (379.1 feet). The researchers said that the woodpecker's damage to the tree at the top prevented the sequoia from reaching a height of 115.8 meters (380 feet).
* The previous highest growing record was the Stratospheric Giant at Humboldt Redwoods California State Park at 112.83 meters, last measured in 2004 (August 2000-112.34m, 2002-112.56m) .
*Before Hyperion, the tallest tree of all time was the Dyerville Giant, also in Humboldt Redwoods Park, measured after it fell in March 1991 at 113.4 meters, estimated to be 1600 years old.
* Of 15 growing trees over 110 m in height.
* 47 trees over 105 m in height.
* Some claim that the height of the tree cut down in 1912 was 115.8 m.
* The tallest non-red tree is 100.3 m high - Douglas fir.

Botanical description of sequoia.

- an evergreen monoecious tree.
The crown is conical, the branches grow horizontally or with a slight downward slope. The bark is very thick, up to 30 cm thick, and relatively soft, fibrous, red-brown in color immediately after peeling (hence English name redwood, "mahogany"), darkens over time. The root system consists of shallow, widely spread lateral roots. The leaves are 15-25 mm long, elongated and flat in young trees, with arrowheads in the shady lower canopy of older trees, and scale-like 5-10 mm long in the upper canopy of old trees. Cones are ovoid, 15-32 mm long, with 15-25 spiral scales; pollination at the end of winter, ripening after 8-9 months. Each cone contains 3-7 seeds, each 3-4 mm long and 0.5 mm wide. The seeds are released when the cone dries and opens.

Distribution and ecology of sequoia.

Native to California along the coast Pacific Ocean on a strip with a length of about 750 km and a width of 8 to 75 km. Average heights - 30-750 m above sea level, sometimes trees grow near the shore, sometimes climb to a height of up to 920 m. Sequoia loves the humidity that it brings with it sea ​​air. the highest and oldest trees grow in gorges and deep ravines, where all year round flows can get humid air and where fogs regularly occur. Trees growing above the fog layer (above 700m) are lower and smaller due to drier, windier and cooler growing conditions. In 2004, Nature wrote that the maximum theoretical height of a sequoia (or any other tree) is limited to 122-130 meters, due to gravity and friction between the water and the pores of the wood through which it oozes.

The largest tree is "Del Norte Titan", its volume is estimated at 1044.7 m³; its height is 93.57 m, and its diameter is 7.22 m. Among the growing trees, only 15 giant sequoias are more massive than it; they are shorter, but they have a thicker trunk. So, the volume of the largest giant sequoia General Sherman is 1487 cubic meters.
Classification

The genus Sequoia belongs to the subfamily Sequoioideae of the Cypress family (Cupressaceae), which also includes Sequoiadendron (Sequoiadendron J. Buchholz) and Metasequoia (Metasequoia Miki ex Hu & W.C. Cheng).

Single view:
* Sequoia sempervirens (D. Don) Endl. - Evergreen Sequoia, or Red Sequoia.
Synonym:
* Taxodium sempervirens D.Don - evergreen taxodium.
scientific classification
Kingdom: Plants
Superdivision: Gymnosperms
Department: Conifers
Class: Conifers
Order: Pine
Family: Cypress
Subfamily: Sequoioideae
Genus: Sequoia
Latin name
Sequoia Endl. (1847), nom. cons.
Kinds
Sequoia evergreen
Sequoia sempervirens (D. Don) Endl.

Materials used:
Dictionaries and encyclopedias at Academician
http://dic.academic.ru/

The park is world famous for its giant sequoias. One of them is the General Sherman Tree - the largest tree on Earth. This tree grows in the Giant Forest, which also contains five of the ten most big trees in the world by volume of timber. In addition, the Park has a number of other attractions. The most popular of them is Tunnel Log - a small car tunnel cut right in the middle of a giant sequoia that has fallen on the road.

Sequoia National Park national park listen)) is located in the southern part of the Sierra Nevada, California. The area of ​​the park is 1635 sq km. It is known for having the highest, giant trees sequoias. They got their name in honor of the leader of the Cherokee Sequoia Indians. The park has a mountainous terrain, rising from a height of about 400 m above sea level in the foothills, to the top of the highest in the contiguous 48 states, Mount Whitney, with a height of 4,421.1 m. unique trees The park is also famous for its caves. There are about 250 of them here, one of which stretches for 32 kilometers in length. For tourists, only one cave is open - Crystal, the second largest in the Park.


Fossil specimens found give us an idea that sequoias existed as far back as Jurassic period and occupied vast territories in the Northern Hemisphere. Now they can only be found in California and Southern Oregon. Redwoods feel comfortable here because they love the moisture that sea fogs bring from the Pacific Ocean. Usually, giant sequoias reach a height of 100 m, up to 11 m in diameter. The average life expectancy of this huge living organism is 4 thousand years. The bark of the trees is thick, fibrous, not amenable to combustion. When touched, the palm seems to sink into the wood, creating unusual sensations.



Established in 1890 for the purpose of protection forest areas formed by sequoias. Two types of sequoias grow here: giant and evergreen (mahogany). These are trees huge size- more than 100 m in height and up to 10 m in girth, their age reaches 2-4 thousand years.




Sequoias - these giant trees are represented by two species - evergreen sequoia and giant sequoia or mammoth tree. Their height reaches up to 100 meters, and the diameter is up to 10 meters. Sequoias are known for their age - a tree can live up to 4,000 years. The unique combination of age, size and weight of these trees makes them the largest living creatures on Earth today. And this is one of the few trees that has adapted to forest fires. The giant sequoia is second in life expectancy only to the bristlecone pines that are found in the arid mountains of the Sierra Nevada.



The park's most popular tree is the General Sherman tree, which is located in the Giant Forest. This is the largest tree in the world, whose height is 81 meters, the diameter at the base is about 32 meters, and its age is about 3 thousand years. The Forest of the Giants contains five of the ten largest trees in the world by volume. The forest is connected by the Generals Road to the Grant Grove in Kings Canyon National Park, where another attraction of the park is located - the General Grant tree.

Tunnel Log - a small car tunnel cut right in the middle of a giant sequoia that fell on the road.


On the planet, then the sequoia will certainly receive the palm. She refers to conifers, sometimes it is also called "mahogany" for the rich color of the trunk. The height of the evergreen sequoia has always been of interest to naturalists, because there are a lot of these trees on the planet, and it was a matter of honor for researchers to find the very best.

Tree Indian?

Although it has been growing on our planet for a long time, it received its name, which we use today, only at the beginning of the 19th century. It is believed that the etymology of this word comes from Sequoyah or Sequoia. That was the name of the Indian leader of the Cherokee tribe, who invented the syllabary for this people.

Be that as it may, today this giant tree causes awe and delight among everyone who saw it live, and the height of the evergreen sequoia is even listed in the Guinness Book of Records.

Along the Pacific coast, in the states of California and Washington, as well as in the south of the Canadian state of the British province, sequoia is most often found, where it grows for many, many years. The researchers found the remains of this tree in ancient rocks that formed during the Jurassic period. And this is neither more nor less than 208 million years BC. It is believed that this tree has come down to us unchanged, just like it was millions of years ago. Therefore, it is referred to as relic rocks.

Unfortunately, only two species have survived to our times - this is an evergreen sequoia and People call them Red and And earlier, as the researchers assure, there were much more species, and they grew all over the globe.

Thick and soft bark

Of course, the height of the evergreen sequoia is of great interest. But it will be no less interesting to learn more about some of the features of this giant. The bark of this tree is very thick, up to 30 centimeters. But despite this, it is quite soft, has a fibrous structure and is relatively easy to separate from the trunk. True, after lying for some time in the air, the bark acquires a brownish tint. It is because of this that the sequoia is also called Although the bark is soft, the trunk itself is very strong and dense.

What is visual? This is a huge wide trunk, a dense crown of a conical shape, and the branches grow either completely horizontally or go down a little, like the paws of a spruce. Beautiful dark green leaves reach a length of 15-25 centimeters.

How does it reproduce?

Sequoia is an evergreen cone which reaches 15-22 centimeters in length, produces fertilized fruits every year. At the end of winter, pollination of seeds occurs, and then they ripen for about 9 months. Each fruit contains 3-7 seeds approximately 3-4 mm in size. As the cone dries out, the scales begin to open and the seeds fall to the ground. If they get into a favorable environment, new trees can grow from them. True, the chance for a new life is very negligible. The point is that the crown big tree so densely covers the sun's rays that young shoots most often die from a lack of good lighting.

So although this tree has quite a lot of fruits every year, most of them die and do not give offspring. Natural selection.

Excellent wood

112.83 meters

What is the tallest sequoia tree in the world? This question did not give scientists peace of mind for a long time, and after many years of measurements and research, they finally found the largest giant. It turned out to be the Stratospheric Giant, which now grows in the Humboldt Redwoods National Park. This sequoia grew exactly 112 meters 83 centimeters in height. Truth, last time it was measured more than ten years ago, in 2004. So it sure has grown.

Prior to this, the limiting height of the evergreen sequoia was in a tree called Giant Dyerville, which also grew in Humboldt Redwoods. In 1991, after bad weather, it fell, and when they measured the distance from the base to the top, the figure turned out to be: 113 meters 40 centimeters. The age of the Giant Dyerville was determined at 1600 years.

But they say that in modern history there was a tree even higher! And they cut it down in 1812. His high-altitude record is 115 meters 80 centimeters. Biologists believe that the maximum growth of the sequoia cannot exceed 130 meters, because the forces of gravity will not allow the juices to rise higher. True, so far no one has found trees of this size.

How many giants are on planet Earth?

And yet, every traveler who has been in the shade of this tree is fascinated by its unusualness and some ancient statics of evergreen sequoia (height). All travelers love to take photos against the background of these giants. Pictures of tourists are especially popular when they try to grab the trunk of a relic tree as a whole group, but sometimes there are not enough hands. Yes, such huge growth requires a solid foundation. The trunk in diameter of some trees reaches several meters. The largest sequoia reached 7 meters at the base in diameter.

This is a real giant on our planet. Today, about 15 trees grow on Earth, the height of which reaches more than 110 meters. Scientists also counted 47 sequoias, which stretched more than 105 meters.

Does sequoia grow in Russia?

Basically, this giant tree is found in America on the Pacific coast. Sometimes they grow near the coast, but mostly they are located within 30-750 meters above sea level. This tree loves good humidity, so in dry places it is doomed to death. Some seeds successfully climbed even higher, gave their shoots and the trees took root well there. In any case, there are sequoias that grow well at an altitude of 920 meters above sea level.

This unique giant is very beautiful and fascinates with its size. Therefore, many national nature reserves Europe successfully plant this tree, which, with proper care, reaches a relatively large sizes and in the middle lane.

In Russia, sequoia can be found in the Crimea and Transcaucasia. The warm climate of these territories allows relic trees to grow to a very decent size. Of course, these sequoias are relatively young, they are no more than 200-250 years old. But on the other hand, there is a chance that if the climate does not change, they will grow for many more centuries to the delight of others.

Sequoia Evergreen

Sequoia Evergreen, or red sequoia (Sequoia sempervirens )

Monotypic genus of woody plants of the Cypress family (Cupressaceae).

The generic name was proposed by the Austrian botanist Stefan Endlicher in 1847 for a tree previously known as Taxodium sempervivens D.Don, Endlicher did not indicate its origin. In 1854, Asa Gray, who recognized the need to separate the genus, wrote of the new name as "meaningless and dissonant". In 1858, George Gordon published the etymology of the generic names of a number of genera of conifers proposed by Endlicher, but he did not find an explanation for the name " Sequoia".

Sequoia Evergreen

In the area of ​​\u200b\u200bnatural distribution, the sequoia is better known as the "mahogany" (eng. Redwood, or Coastal Redwood, or California Redwood).

An amazing, unusual, to some extent even a fabulous tree. Sequoia is a real giant flora and is recognized as the largest living organism on planet Earth.

Tree - up to 100 meters high. The average trunk diameter can reach 7 m.

The crown starts above the lower third of the trunk, narrow, conical in shape. Branches grow horizontally. The root system, despite the size of the tree, is not deep - it consists of widely spread lateral roots.

Sequoia Evergreen

Young shoots grow slightly to the sides and up. The branches are thin, dark green.

The leaf arrangement is two-row, they are flat, strongly appressed, linear or linear-lanceolate, with obvious annual growth constrictions. Leaves 15-25 mm long, elongated in young trees in the shady lower part of the crown, or scaly 5-10 mm long in the top of the crown of old trees.

Sequoia Evergreen

The sequoia is probably the tallest tree on earth, except for indications of an unusual tall eucalyptus trees in Western Australia, and references to Douglas's pseudo-hemlocks (Pseudotsuga menziesii) in historical times, reaching more than 120 m, which were higher than any redwoods.

It is likely that the tallest coast sequoias were the first victims of the axe, so it is difficult to say what the tallest tree of this species was in early historical time.

Today, the tallest sequoia, named "Hyperion", was discovered in the summer of 2006 in Redwood National Park north of San Francisco. The tree has reached a height of 115.5 m. Most of the trees are over 60 m in height, many over 90 m with a trunk diameter of 3-4.6 m (maximum 9 m).

The list of "fun facts" includes the fact that the young growth after the fire receives carbohydrates, water and nutrients from a common network of fused roots from trees undamaged by fire, which allows the sequoia to displace other conifers and regenerate even in deep shade under its own canopy. This also explains the appearance of the so-called "white sequoias", which do not have chlorophyll in their leaves and are completely fed by root connections with photosynthetic trees.

Sequoia Evergreen

Sequoia and especially sequoiadendron loves moisture and can grow in areas with high humidity and mild winters (withstands short-term frosts down to -20). The breed has an increased ability to absorb moisture from the air.

In Russia, you should not try to grow a sequoia north of Rostov-on-Don - it will freeze. For middle lane you should pay attention to the Metasequoia, or, in extreme cases, the Sequoiadendron.

The breed is suitable only for large parks and botanical gardens in warm temperate humid climate. Magnificent accent of the first order, landing singly or in small groups at the end of the alley or as a silhouette dominant in the background.

Prefers well-drained, fresh alluvial soils. Sequoia has an amazing ability to adapt to different environment a habitat. At seed propagation plants adapt to the external factors of the range and can safely grow outdoors in temperate and warm climates.

Sequoia Evergreen

Sequoia bark has amazing property fire resistance - when in contact with fire, it chars and turns into thermal protection. This principle of thermal protection is used for spacecraft.

Wood resistant to decay. The sapwood is pale yellow or white, and the heartwood is various shades of red. Sequoia wood is poisonous to termites and is used for exterior finishes. From the 1930s to the early 1960s, redwood sheets were used as partitions between the plates of electrolytic batteries for cars and airplanes - the wood can withstand acidic environments without losing shape.

Sequoia is also great for Bonsai. The most daring bonsai lovers have curbed this giant and successfully grow Sequoia in miniature. Bonsai from Sequoia is one of the rarest and very valuable specimens.

Chokan

The classic vertical is the basis of the basics of bonsai, so all beginners need to master the style tekkan before tackling more complex miniatures. According to bonsai masters, a straight vertical represents maturity and perfection.

Tekan imitates a tree with a perfectly straight powerful trunk, which is quite rare in nature. After all, in order for a pine or spruce to normal conditions grew straight up and had a beautiful shape, they need a sufficient amount of food and water. In addition, they must not be exposed to strong winds and competition from other trees. Such an instance can only be seen on the plain.

Each miniature tree formed in this style is characterized by a straight, tapering, cone-shaped trunk, which is divided into three equal parts.

The lower part is free from branches, so the trunk of the tree, its roots and bark are visible in all its glory. Above are three main horizontal branches: the first, the most powerful, grows in one direction, the second in the other, and the third - back, from the viewer. The last branch is especially important, it gives depth to the composition, so it should be lush. The lateral branches are slightly lowered down and slightly turned forward, but in such a way as not to block the trunk.

The upper part of the tree is decorated with thinner and shorter branches. They rise up and create, depending on the selected breed, a dense deciduous or coniferous crown, spherical or pointed.

When caring for a tree, provide equal and unrestricted access to all branches for light and air. Make sure that the branches do not grow directly one above the other, with this arrangement the sun will illuminate them unevenly.

Chokan-style compositions are best placed in an oval or rectangular container.

Syakan

The shakan style reproduces a tree that has stood still after a hurricane or as a result of a landslide. Its trunk - straight or curved - is at an angle to the surface of the container. powerful roots on the one hand, they go deep into the ground, and on the other, they stick out to the surface, as if clinging to it. Depending on the inclination of the trunk, there are sho-shakan (minimum), chu-shakan (medium) and dai-shakan (maximum).

The lower branch in all shakan compositions is located in the direction opposite to the slope of the tree. Both she and other branches are curved, the top protrudes slightly forward. It seems that the tree continues to resist the gusts of wind.

To give stability, the bulk of the bonsai should be concentrated within the boundaries of the container. When creating shakan compositions, oval or oblong vessels are used. In round containers, the tree is planted in the center.

Budzingi

Bujingi is one of the most exquisite styles of bonsai, it was formed relatively recently, at the end of the Edo period (1603-1868). At the origins of Bujinga were Japanese writers, fans of Chinese painting Nanga.

Creating compositions from miniature trees, they tried to imitate the artists of the Middle Kingdom in everything, deliberately ignoring the canons of bonsai. The intellectuals relied on their own inspiration for everything, including the famous treatise on Painting from the Mustard Seed Garden, the premier guide to nanga.

Subsequently, some terms coined by Japanese writers began to be used by other bonsai masters.

The literary style is reminiscent of delicate ink drawings that are created with just a few strokes of the brush. Bujinga compositions require less time than others. The emphasis is on a tall, thin, gracefully curved trunk. The lower branches of the tree are absent, the upper ones are located in ledges. The crown is small but well formed, the foliage is small and well visible. Such trees are found in shady areas of the forest, where, due to lack of sun, their lower branches die off, and the trunk becomes knobby and rough.

Both coniferous and broad-leaved trees are suitable for bujinga-style compositions. Bonsai should be placed in a small round container with raised edges. The color of the container should be bright.

Care and maintenance at home:

Sequoia Evergreen

The temperature is moderate, cool in winter - at least 0 ° C, optimal wintering at + 8-10 ° C. From the end of May to the end of August, Sequoia is best kept on fresh air, shaded during the midday hours and protected from drafts. The hot air from central heating batteries is detrimental to Sequoia.

Sequoia needs bright diffused light, shading from direct sunlight, especially in summer. In winter, the plant needs a bright room.

If in summer the maintenance of Sequoia on an open windowsill (except for the northern windows) is not permissible, then in winter it will be necessary to rearrange as close to the light as possible, even on south window but only until the hot spring sun. With a lack of light, the Sequoia stretches and loses its shape, on the contrary, with an excess of light, the leaves turn yellow and crumble.

Sequoia Evergreen

Water abundantly from spring to autumn. Moderate in winter. Sequoia does not tolerate excess water and does not tolerate drying out of the earth.

More precisely, the drying of an earthen coma is simply fatal for the conifer. Watering in winter depends on the temperature in the room, for example, when kept at a temperature of + 8 ° C, watering will be about once every 10 days, and at a temperature of + 12-14 ° C, once every 5-7 days.

From May to August, potted plants are fed with liquid mineral fertilizer for indoor plants, fertilizer is taken in half, from the recommended dose. Top dressing is carried out once a month.

Air humidity - regular spraying in spring and summer. If in winter it is not possible to provide Sequoia with a cool room, then it must also be sprayed. warm water in the morning and in the evening.

Transplant annually in the spring, in April - May. The sequoia does not tolerate injury to the root system very well, therefore, a complete transplant with the replacement of the earth only when necessary, usually transshipment is used, with a partial replacement of the top layer of the earth.

Sequoia Evergreen

Potted plants are replaced only with the earth that is easily separated from the roots itself, if the conifer is taken out of the pot.

Soil for Sequoia - 1 part of sod land, 2 parts of leaf, 1 part of peat, 1 part of sand. As an option, ready-made soil "For conifers and bonsai" is suitable.

Sequoia loves loose soil, when transplanting, make sure that the root neck is not buried in the ground, otherwise the plant may die. Good drainage is a must.

Landing.

Open ground: sequoia seeds are planted in a nutrient substrate from April to May, young shoots need to be covered for the winter. The soil and air must be moist.

At home: soak the seeds overnight in warm water with the addition of stimulants to accelerate germination (Epin, Zircon, etc.).

Sow in nutrient soil with the addition of river sand (3: 1) at a distance of 5-7 cm from each other, after moistening the substrate, sprinkling it with earth by 1-2 mm, and it is important that sunlight falls on them, cover with a film and set to germinate to scattered light at room temperature.

A couple of times a day, crops must be ventilated and sprayed. It is very important at the same time to keep the ground moist, but not wet, since the sprouts often die from waterlogging. To avoid this, they should be sprayed with a spray bottle, and not watered with a watering can.

Shoots appear from 2 months to 2 years, be patient.

As soon as sprouts appear, the film or cap must be removed immediately. Without free air circulation, they quickly die. A couple of days after hatching, the sprout sheds the dry skin of the seeds. If he has any difficulty with this, you can gently help him.