Cypress (67 Photos): Caring For Spruce At Home. Characteristics Of New Year And Pea Cypress, Thuose And Other Species And Varieties

2024 Author: Beatrice Philips | [email protected]. Last modified: 2023-12-16 05:33

There are many varieties of plants that are valuable in the garden or in decorative plantings. But even among them, the cypress stands out for its attractive features. To achieve the greatest success in growing it, you need to carefully study this culture.

Description

Cypress - as often happens, this is not a separate species, but a whole genus. It includes evergreen conifers. They are all monoecious and belong to the large cypress family . This distant relative of the common spruce can rise up to 70 m in the wild. The record copy grew to 81 m.

Some cypress species can live for over 100 years .… The name of the ornamental plant was given precisely because it strongly resembles a cypress in appearance. However, they also have obvious differences: the branches of the latter are slightly flatter and smaller. Cypress cones reach maturity in 12 months. There are only 2 seeds on each scale of the plant (cypress has more of them).

Almost all species of the cypress genus are cold-resistant . This allows them to grow in most Russian regions. Botanists believe that the wild ancestors of cultivated plants grew in northeast Asia and North America. In total, the genus includes 7 species. There are also hundreds of cultivars.

Originating from Japan and North America, cypress species are far superior to true cypress in resistance to cold. They can even be left in the middle climatic zone in a typical winter without shelter. However, they do not tolerate drought quite well. Their crown looks like a cone. The longest branches can droop or grow evenly.

The trunk is covered with light brown (sometimes brown) bark. Its scales are small. The leaf plates are sharpened.

Newly planted cypress trees develop needle-like leaf plates. In adults, they look more like scales. The seeds developing inside the buds can sprout during the planting season. The creation of cultural forms of cypress has recently intensified. Breeders are trying to diversify their geometry, size, color and other characteristics.

The cypress potted culture can become the main decorative decoration of the veranda or porch. You can also use this plant in covered gazebos and rooms. The developed tree successfully competes with the New Year trees.

Planting several plants in a row creates an attractive hedge. The cypress is also appreciated by landscape designers.

Types and varieties

Cypress trees elegantly enter any garden or park. In the summer months, they can be used to easily form a contrasting composition. In winter, the garden with them becomes more original, the usual dullness and despondency disappear. If you need to choose the highest varieties of cypress trees, you should pay attention to the Lawson family . Cultivated varieties of this tree can grow up to 50, sometimes up to 60 m.

These plants form a crown close to a cone. The needles that are included in it are noteworthy. She may have:

• bright green with a brown tint;
• smoky blue;
• concentrated yellow;
• light green;
• golden colors.

Among Lawson's cypress trees, there are both weeping and dwarf types .… They grow quickly and even tolerate a fairly thick shade. A plant needs a lot of moisture. But it is important to understand that this group of crops can be affected by the cold.

Pinning to the ground helps to partially solve this problem, you just need to take care that the bush does not come out under dense snow.

Cypress "Golden Wonder" is a slender tree growing up to 7 m … It forms a conical crown, the cross-section of which ranges from 2.5 to 3 m. This name is well known among gardeners, because such a culture does not fade in winter and will retain its decorative properties in any season. But the root complex develops only at the surface and is highly branched.

Therefore, the culture cannot grow normally on dense, poor soil. And the wind is contraindicated for her.

The cypress tree "Columnaris Glauka" is also popular . This plant was bred about 100 years ago in Holland. The straight trunk of the tree grows up to 10 m, branches directed upward are formed on it. The crown resembles a narrow pyramid, its diameter does not exceed 2 m. For a year, the shoots are added to 0.2 m. Usually the needles have a bluish or steel tint. But in the cold season, they acquire a gray color. Basically, Columnaris Glauka develops in sunny areas.

Noteworthy is the cypress of the "Stardust" variety . It is a cold-resistant plant that forms a straight stem. The height of the tree reaches 10 m, and its width can be 4 m. The branches resemble a pyramid or a cone in shape. The needles have a slightly yellow tint.

If the goal is to choose the most frost-resistant type, then this pea cypress . He's also very handsome. Even a 30-degree frost will not destroy this culture. Burning in early spring is also excluded, when the sun is very bright. Pea shoots develop slowly and are fan-like. At 10 years old, the tree can grow only up to 1.5 m. Its greatest growth can reach 10 m. The pea crop will have to be systematically sprinkled. She will be able to take root in a sunny place. But areas with limestone rocks, as well as stagnant water in the ground, are categorically unacceptable for her.

The "Baby Blue" cypress (aka "Boulevard") is a dwarf subtype of the "Bolivar" variety (in turn, resulting from a mutation of the "Sguarrosa" variety) . The low trunk is crowned with a modest crown, reminiscent of a pin. The tone of the needles changes in different seasons. In the warm season, the plant is covered with blue-gray needles. With the beginning of spring, they have a silver or bronze tint.

Cypress "Filifera" also deserves attention . This is a tree that can grow up to 5 m. The branches sag slightly. This variety became the basis for the creation of a number of other varieties. The culture can settle down in a sunny place and in the shade, it combines well with other plants.

If you want a pure green look, you should pay attention to Plumosa Aurea . The plant develops slowly, and only in the mature period it rises to 10 m. The needles resemble an awl. Plumosa loves the sun, but does not tolerate drafts. There are similar forms: one has golden needles, the other is dwarf in size.

Nutkan view forms seeds late. Because of this, it is most often confused with true cypress trees. The sprouts develop very slowly. The needles are dark green and the bark is gray-brown. In the second year, spherical fruits ripen.

Wild Nutcan plants rise up to 40 m. In culture, they are much lower, which ensures harmony with other plants in the gardens. In general, cypress is resistant to winter conditions, but very severe frosts can destroy it.

For them, it is recommended to choose sunny and damp ground. At the same time, short-term droughts will not damage the Nutkan cypress tree.

There are 20 ornamental varieties of this species. Among them is the weeping ephedra "Pendula ". But it may be no less attractive thuose cypress . Its common name is white cedar. This plant, of course, has nothing to do with real Siberian cedar.

It populates mostly warm regions. The northernmost point of natural habitat is the Black Sea coast. The wintering of the thuose cypress is poor. Dryness of air and earth is harmful for him.

But the culture perfectly tolerates diseases and can withstand various pests.

So far, the botanical keys contain about 40 varieties based on this species. " Andalusian" type it is compact and forms a wide pyramid. The awl-like needles are colored transitional from blue to green. And when winter comes, a purple hue appears. " Variegata " attracts attention with variegated needles. Some of her needles are creamy.

" Nana gracilis" is a dwarf culture with poor development . Together, its branches look like a wide oval, they seem to be advancing on each other. In 10 years, the tree will only grow to 0.5 m. Its highest height does not exceed 3 m.

The Pygmaea variety is no longer a tree, but a relatively low shrub . It develops outstretched shoots and flat branches. The needles are painted in a green tone, and it all looks by no means trivial.

But at " Snowflake " an oval crown is formed, characterized by an asymmetry of development. The needles are colored green. Moreover, their ends are cream colored.

Landscape designers appreciate cypress "Top point " … This is a shrub whose height does not exceed 1.5 m. The plant can be sold under a variety of names, including " Atlantic white cedar ". The culture lives for a long time and can decorate the site for over 60 years. The crown has a columnar or conical format. Colors may vary depending on the season. In the spring months, it is a blue tone with silvery notes.

With the onset of summer, the culture acquires a bluish-green color. And in the fall, the time comes for a unique copper-bronze tone.

"Top point" is perfect for an urban environment, as strong gas pollution does not harm the plant.

Another variety - "New Year" - belongs to the dwarf group … Outwardly, this plant resembles a small herringbone. Such a cypress tree can grow calmly both indoors and outdoors. According to the test results of the variety, it was confirmed that it can withstand frosts down to -20 degrees.

However, in the northern regions of Russia "New Year" culture needs to be covered with spruce branches.

The blunt cypress in the wild inhabits the north of the Japanese islands . This plant has a smooth light brown bark. Shiny needles are formed on the branches. Spherical small cones develop in the middle of it. Light green needles look very attractive.

The funeral cypress tree is already a Chinese species . Gray-green needles develop on it. Cones of a dark brown color are harmoniously combined with it. So far, no smaller representatives of the cypress genus are known. Therefore, this species is considered the optimal candidate for bonsai.

Landing rules

Experts believe that it is worth planting cypress trees where a light partial shade is formed. But at the same time it is necessary to avoid low-lying areas . Sometimes cold and damp air collects there. Of course, this will immediately affect the plant.

When choosing a place where to plant a cypress tree in the garden, it is useful to focus on the color of the needles. If it has a yellow-green color, then these varieties require quite a lot of sunlight. But pure green or bluish plants are less demanding on it.

In the open field, you can plant cypress trees not earlier than April. In the northern regions of Russia - even later . Otherwise, the earth will not have time to warm up and the plant may suffer.

The soil should be nutrient-dense and well-drained. In terms of composition, the best soils are loamy, without calcareous inclusions. It is worth starting the preparation of the landing site well in advance. It is very important that the earth settles before planting. Since autumn (and preferably in its first half), they dig a hole 0.6 m wide and 0.9 m deep.

The lower 0.2 m is occupied by a drainage substance. Most often this is a combination of brick fragments and washed and calcined river sand. A substrate is placed over the drainage pad. When preparing it, mix:

• sod soil (3 parts);
• selected humus (3 parts);
• high quality peat (2 parts);
• clean sand (1 part).

By spring, the substrate will warm up and sink down. And when the time comes to transplant the cypress, its root system will be reliably warmed up. Even severe frosts will not harm her.

There should be one planting hole for each plant. They are located at least 1 m from each other. It is desirable to further increase this distance for greater reliability. The point is that the roots will spread horizontally. When planted close, they can interfere with each other.

When preparing for a transplant after buying a cypress, you need to water the seat with water . A clod of earth on a seedling is treated with Kornevin's solution. Usually, a package of this substance is diluted in 5 liters of water. This completes the preparation itself. Like other plants, the cypress is planted in the middle of the pit. Then it is carefully sprinkled with a substrate. Its composition has already been described above, it will only be necessary to add 0.3 kg of nitroammophoska. After a while, the soil will settle as well as last time. Therefore, the neck of the root should be located at 0, 1-0, 2 m above ground level.

After lowering the soil, you must immediately add the missing amount of the substrate. It is put so much that the root collar is already exactly at the right level. It remains to spread the mulch near the seedling and fix it on a support.

Care

Cypress usually need to be watered once every 7 days . 1 watering accounts for 10 liters of water … However, when the weather is hot and there is little rainfall, irrigation will have to be made more active. Regardless of watering at the root, the plant needs spraying from a spray bottle. Young seedlings are sprayed daily, and adults - 1-4 times in 10 days.

Often at home mulch the area around the cypress tree with wood chips or peat . Since they hold water very well, they will have to be watered only after the surface layer of the soil has dried out.

If mulching has not been carried out, after watering it will be necessary to get rid of weeds and carry out deep loosening.

A conversation about how to care for cypress trees cannot be avoided and the topic of plant feeding. For the first time, fertilizers are applied at least 2 months after planting . At the same time, great care is taken and reduce the recommended solution saturation by 50% . Adult specimens should be fed with complex mixtures twice a month. This continues until mid-summer. Of the branded formulations, the drug is popular " Kemira " (suitable for other conifers). 0, 1-0, 15 kg of the composition should be scattered near the trunk, covered with soil and immediately sprinkled with water.

Fertilizing in the second half of summer is simply dangerous . The plant must prepare for winter. If you need to transplant an already rooted plant, do about the same as when planting. But it is imperative to take into account the distant spread of roots along the surface. Therefore, you will have to carry out a lot of earthworks and do them very carefully.

The cypress also needs to systematically trim the crown. In the first part of spring, a sanitary haircut is carried out. Before the start of the movement of juices get rid of:

• frozen shoots;
• dried branches;
• deformed mechanical parts.

The formation of the crown is also mandatory. It is undesirable to invent fanciful forms.

Most gardeners prefer to keep the natural configuration - a pyramid or a cone . They are only given a more orderly look. In one pruning session, a maximum of 1/3 of the green mass is removed.

When the growing season comes to an end, about a third of the growth per season is harvested. This will increase the density of the crown without disturbing the natural structure of the cypress. It is categorically impossible to leave the shoots devoid of needles. They will inevitably dry out, and no amount of effort will help to avoid it. Formative crown pruning is carried out at least 12 months after planting or transplanting the plant.

Even winter-resistant cypress species require mandatory winter shelter in the first 4 years. The main danger is not even cold, but too bright sunlight. Burlap, lutrasil, acrylic or kraft paper will help prevent it from entering. Ural, Moscow region and Siberian gardeners should abandon the street cultivation of cypress.

It is recommended to cultivate it in large tubs and bring it into the house with the approach of cold weather.

In summer, cypress is advised to be placed on the northern and eastern windows . The south window is ideal for wintering. Sometimes the plant is grown on glazed loggias. Irrigation should be done in moderation, but with strict regularity. Moisture deficiency is especially detrimental in hot dry weather.

You cannot apply standard fertilizers to it. It is also unacceptable to use complex fertilizing, usually used for indoor crops. Humus is very dangerous … Even if a top dressing suitable for ephedra is used, there should be a limited amount of nitrogen in it. In this case, the presence of magnesium is strictly required.

Diseases and pests

Conifers (and cypress is no exception) are generally quite resistant to harmful insects and infections. However, for him, they are still dangerous:

• spider mites;
• scabbards;
• root rot.

If a plant is attacked by a spider mite, then it first turns yellow, then it loses its leaves and dries up. The fight against the parasite is most effectively carried out with the help of branded acaricides. According to the experience of gardeners, it is best to use Apollo, Neoron or Nissoran.

The intervals between sprays are exactly 7 days. You need to repeat the treatment until then, until it leads to final success.

Sometimes flower growers are faced with the fact that the cypress is withered due to the scale insect . Leaves are the first to suffer from its activity. Nuprid and its analogues help to fight such an aggressor . A neglected lesion cannot be cured even with the help of synthetic drugs. We'll have to dig a sick tree and burn it.

To prevent infection with a fungus that provokes root rot, it is possible through good drainage . Therefore, we repeat again: this moment cannot be ignored . If the fungus has already struck the cypress, the probability of the death of the plant is high. For treatment, all infected roots are cut so that only healthy tissue remains. When the entire root system is affected, all that remains is to get rid of the plant.

Fusarium (aka tracheomycosis) is first expressed in root rot. If you miss the moment and do not start treatment, the cypress will get sick completely. The external manifestation of fusarium is yellowing of the shoots and the browning of the bark. To reduce the likelihood of being affected by this disease, you should always:

• disinfect seeds;
• ventilate the ground;
• systematically loosen it;
• disinfect all tools used during work.

Sick specimens are treated with Fundazol . If treatment does not help, the affected plant is destroyed.

It is best to do this by incineration to keep the infection from spreading.

Brown shute it is found mainly in spring, when the snow melts ends, and the tree has not yet fully matured. The manifestation of infection is a web-like bloom and an atypical dark color.

To eliminate the brown shute, you must use " Abigoo Peak" or Bordeaux liquid . Fit and sulfur-lime preparations . The best time for processing (according to various sources) is spring or summer. The same remedies will help in the fight against fungal wilting. Only they treat not one diseased plant itself, but also the soil and neighboring plantings.

When infected with late blight, the shoots wilt. Gradually, it covers all parts of the plant, which turns gray and then turns brown. The root part also acquires a brown color. It is difficult to deal with severe late blight. For preventive purposes and in the early stages, use " Ridomil Gold" or "Alet ".

Defeat tuyevy bicolor bark beetle expressed in the weakening of the cypress. Initially, it turns yellow on one side. The trunk is covered with holes. In the lower part of it, on the bark, the passages of insects are clearly visible. Treatment is obviously impossible. The only way to solve the problem is to eliminate the diseased specimens.

Black aphid at the very beginning of its wrecking path, it can be defeated simply with soapy water. Severe infection is treated " Aktaroy", "Tanrekom", "Aktellikom", "Fitoverm " … The fight against worms implies the removal of the affected parts. The foliage is covered with a layer of mineral oil that suffocates insects.

Such processing is carried out quite rarely and only in cloudy weather.

Reproduction methods

Seed cultivation of cypress is practiced mainly by breeders. Yes, it is more laborious, but the seed remains germinating for more than 10 years. The emergence of sprouts can be accelerated by stratification. The containers, where the seeds are surrounded by fertile soil, are placed in the snow (or in the refrigerator) until early March. As soon as spring comes, they need to be rearranged to warm.

Seeds will germinate faster if the air temperature is maintained around 20 degrees. The lighting should be sufficiently intense, but not due to direct sunlight. Thickened seedlings dive. As soon as the seedlings reach 0.15 m, they can be transplanted to the garden bed. The plantings of the first year should definitely be covered - this is mandatory even for central Russia.

Cuttings are very popular among amateur gardeners. For him, it is advisable to cut the shoots in the spring at 0, 07-0, 12 m. From the cuttings preparing for planting, the needles should be removed from the bottom. Planting material is placed in flower containers. They are pre-filled with a substrate formed by:

• fertile soil;
• sand;
• the bark of coniferous trees.

After planting cuttings you need to ensure the greenhouse effect . For this, cover with polyethylene is used. Under favorable conditions, rooting occurs in 45 days. If it is still inhibited, the seedlings are transferred to the house, where they are provided with constant warmth. Quite often, layering is also used.

Shoots are taken in the spring (at the bottom of the plant). They are bent to the soil and cut from the outside. The prepared layers are fixed, and tied from above. Where the shoot is attached to the soil, it is sprinkled with fertile soil.

Layers will have to be watered systematically. After the roots appear, the workpiece is separated. The specimen must be transplanted to a permanent place in the spring months. The development of indoor cypresses is quite fast. Therefore, a transplant will be required at least once every 2 years.

Given the strong development of the root system, it is necessary to take the most spacious containers.

You will have to be prepared for the fact that the cypress will not survive the transplant badly. The use of prepared soil is allowed. If there is no special soil for conifers, you can take a universal soil mixture. For transplantation, you can also use self-compiled soil. It is formed from:

• 2 pieces of leafy land;
• 1 piece of turf;
• 1 part sand;
• 1 part peat.

The transfer of cypress trees to new containers should be as gentle as possible. Drainage is laid in advance, and after transplantation, a fresh portion of soil is poured. A strong deepening of the barrel is unacceptable . The transplanted plant is placed in the shade, where it will more easily endure stress.

It is recommended to use growth accelerators for initial development.

When an apical cutting is used, it is processed " Epinom ", after which they are transplanted into a greenhouse, where a decent air humidity is maintained. As soon as fresh growth appears, it must be moved to separate containers. For stratification, seeds can be placed in a moist substrate for 90 days. The temperature should be between 5 and 7 degrees. As soon as the period of stratification ends, the planting material is placed in heat and germinated.

For planting stratified seeds, a homogeneous mixture of sifted sand and sawdust is often used. Under glass or film it is necessary to maintain an air temperature of 24-25 degrees. In any case, the seedlings should be well lit. Otherwise, she will get sick and stretch out. To create a greenhouse effect, you can use:

• glass jars;
• cut plastic bottles;
• plastic bags.

To achieve the best result, seeds harvested in autumn are dried at a temperature of 32-43 degrees. For storage for the longest possible period, they are placed in an airtight container and left at a temperature of 0 to 5 degrees.

It is best to carry out plantings outside during the daytime. In the evening and at night, you can do this only with absolute confidence that there will be no frost . Plants that have grown to 0.05 m are transferred into plastic cups.

The drainage of these cups is ensured by making small punctures (about 0.005 m in diameter) in the bottom of the container. The substrate is used the same as for sowing, but with an additional addition of sand . Ephedra shoots are grown in a similar way from one spring to the next, adding complex fertilizer monthly.