Lianas are plants with long flexible stems that grow upwards only with the help of some kind of support, twisting around it or clinging with tendrils, sucker roots, thorns and other devices. The word "liana" comes from the French "Peg", which means "to bind". Lianas are also called climbing plants. Indeed, in need of support, they "climb" on any object suitable for this purpose: a tree, a bush, a hedge.
Description of the liana plant
It is enough for creepers to take root, find support, as their flexible, fast-growing shoots ascend to a height of up to 25 m or weave a horizontal carpet of lush greenery. Lianas are wonderfully combined with other plants, such as conifers.
They climb up or spread over the surface with the help of their special devices: suckers, trailers, antennae, adventitious roots.
Some do not have special attachment organs, but form stems in a special way, wrapping around a support or leaning on it with their side branches, holding on to branches with needles, thorns, thorns, even pubescence of stems and leaves.
Lianas are:
annual and perennial
herbaceous and woody,
evergreen and deciduous.
Some of them amaze with their abundant exotic flowers, others - do not bloom, but please with a wide range of leaf colors. Currently, there are more than 2.2 thousand species of vines on our planet, belonging to various families.
Spreading
They are distributed throughout the globe, with the exception of the polar regions, the alpine belt of mountains, steppes and deserts, where climatic conditions are unfavorable for the development of long stems in plants.
Most vines, both in number of species and in distribution, are found in areas with a tropical and subtropical climate, especially in tropical rainforests: 2000 species of vines grow in the tropics, and only 200 species in temperate countries. Lianas can be woody and herbaceous plants, evergreen and deciduous, annual and perennial.
Classification
According to its method of attachment to the support tropical creepers can be classified into four main groups: root-climbing, climbing, leaning and cirriform.
All ROOT-CLIMBING vines have adventitious roots that develop only on the support-facing (shady) side of the stem. With their help, plants are able to grow into various cracks and irregularities. AT natural conditions root-climbing vines are attached to rocks and tree bark. This group includes syngonium, ivy, syngonium, philodendron, rooting and creeping ficus, and also one of the few liana cacti - selenicereus or "queen of the night".
TWISTING vines, widespread in nature, wrap around the support in a helical manner, forming an extended spiral. Growing shoots of climbing vines, in search of support, make circular movements, wrapping themselves around each other in its absence. Curly vines include stephanotis, monstera, pepper, tunbergia, etc.
Creepers that do not have special organs for attachment and do not wrap around a support are called LEANING. They hold on to the branches of other plants, relying on them with thorns, spines, pubescence, or lateral shoots bent at a right angle. This group includes species such as climbing roses, bougainvillea.
ANTI-BEARING vines are fixed on a support with special organs - antennae, which have increased sensitivity. They wrap around the support and, pulling up the shoots, twist into a spiral. On the tendrils of some types of vines there are suckers that secrete a sticky substance and are able to hold the plant even on such a smooth surface as glass. The group of cirriform vines includes cissus, passionflower, tetrastigma.
Application
The use of vines by man is varied. Many of them are valuable food plants: vines and hops have been known to people since ancient times, just like many legumes (beans, peas, beans, soybeans, vetch). The well-known melon and cucumber are annual vines originating from tropical deserts and semi-deserts of Africa and Asia, watermelon - Africa.
how ornamental plants creepers are widely used in landscaping residential and office buildings, gardens, parks, and household plots.
There are many possibilities vertical gardening garden, which has not only decorative, but also functional value. Creepers are ideal for a small garden, braiding the facades of houses, walls and fences, twisting arches, arbors and pergolas, they harmoniously connect building structures with a garden, divide it into independent sections, create cozy corners, for relaxation and privacy, protecting them from noise, wind, sunlight and prying eyes. It is unlikely that your neighbors in the country will object if, instead of the usual boring fence, there are picturesque walls made of plants grown on trellises. Evergreen ivy, very popular in countries with mild climates, retains its attractiveness in winter, while climbing roses, clematis or annuals climbing plants decorate the garden only in summer. Supporting structures in the form of obelisks, pyramids or columns, densely entwined with flowering plants, often become the center of the composition in the garden or its individual corners.
They are used by creepers in the interior of rooms for different purposes: it is good to shade a sunny window in the summer, or, for example, by installing a flower girl with a lattice wrapped in ivy, asparagus, to fence off part of the living room or a corner in the lobby of the holiday home. Large creepers (monstera, tetrastigma) look spectacular against the background of the wall winter garden. Small creepers (scindapsus, ivy, roicissus) can decorate the wall of a living room or study. Many creepers are used as ampelous plants.
Liana plant. A photo
Liana plant. Photo: Tony Hisgett
Climbing and climbing plants by nature itself seem to be designed to mask ugly buildings with their decorative foliage or many flowers, cover bare walls and fences, and decorate the trunks of old trees. By skillfully selecting different types of vines that bloom at the same time, you can create a wide variety of colorful compositions. True, for the overall impression, the shape, material and color of the supporting structures play an important role. By the way, many climbing and climbing plants grow well in pots, and you can also buy or make original supports for them.
Video: Liana
Bougainvillea - fabulously beautiful liana
Not being able to freely stay in the air, they find vertical support with the help of tendrils, adventitious roots, attachments and rise high in the air, where they develop foliage and flowers. Liana is one of the life forms of plants.
Lianas are characteristic mainly of tropical forests (according to Grisebach, in the West Indian forests 33% of lianas), where they, twisting around trees, clinging to them with antennae, suckers, throwing their branches from tree to tree, sometimes form impenetrable thickets. In temperate climates, creepers are not so frequent (in Europe, about 1.8%). Here they do not give the landscapes that characteristic feature like under the tropics.
In a systematic sense, the vines are very diverse. There are also mystic plants between them ( Pteridophyta), For example, Equisetum giganteum(giant horsetail), Lycopoduim volubile(curly club moss), Selaginella, many ferns ( Lygodium, Gleichenia etc.), and phanerogamous plants, like gymnosperms, for example, species Ephedra, Gnetum, and angiosperms; the predominant number of vines belongs to the last group of plants. Of the monocot vines, the following families are rich: Lily (205 genera), Amaryllis (63 genera), Dioscorea (9 genera), Cereals (315 genera); Dicotyledonous: Pepper (11 genera), (55 genera), Nettle (41 genera), Goosefoot (83 genera), Annonaceae (61 genera), Ranunculaceae (27 genera), Rutaceae (101 genera), Euphorbiaceae (212 genera), Saxifrage (66 genera), Melastoma (133 genera), Pink (79 genera), Bignoniaceae (55 genera), Norichnikovye (166 genera), Rubiaceae (346 genera), Asteraceae (835 genera), etc.
In morphological and anatomical terms, creepers represent many interesting features related to their diverse lifestyles. Their stems, protruding from the seed during germination, often first produce mustaches, suckers, etc., and then leaves. According to the method of attachment, the vines fall into four more or less separate groups:
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Creepers for the garden are climbing plants that are used for vertical gardening of country or garden plot. They are able to give the garden volume and additional beauty. Creepers grow quickly, do not require any special care. With their help, you can realize any ideas of the owner of the site.
Making an arch in the garden climbing vines
Huge selection liana helps to solve in the garden and on the site a lot of the most different tasks, and perform the following functions:
All vines can be divided into two types: annual and perennial. The choice of gardeners between these two species often falls on annual varieties of vines. Among them, the following varieties are especially popular with gardeners: sweet pea, morning glory, ornamental beans, Kobe.
All annuals have a short lifespan and rapid growth. They belong to undemanding plants and do not require special care. But at the same time they need in large numbers Sveta.
Therefore, for planting it is better to choose well-lit sunny places. To grow an annual vine in your garden, you just need to buy and sow seeds. All, without exception, annuals need support. It can be absolutely any form. The main thing is to fix the hatched plants on it when they are still quite small, in order to avoid further confusing the plants with each other.
After the full prosperity of the annual, the vine is completely removed from the place allotted to it. The following year, any plant you like is planted in this place again. Often, annual vines are planted just now, to quickly give them a lively look. This is the most simple and in an efficient way- put any supports and put vines on them.
If you want to transform your garden or plot for a long time, it is better to make a choice in favor of perennial varieties of vines. But not all perennial varieties creepers for the garden immediately after planting are able to properly transform the site. Sometimes you have to wait a few years. The fastest growing perennials are different kinds clematis, girlish grapes, hops, petiole hydrangea, ivy, kirkazon, bryony, Aubert mountaineer.
Almost all perennial varieties belong to rather unpretentious and undemanding plants, but there are still distinctive features. All perennial creepers are of two types:
Among all types of perennial vines for the garden, one can highlight such as: fruit-bearing vines with edible fruits and fruit-bearing ornamental vines.
Fruit-bearing vines with fruits suitable for human consumption include the following varieties garden vines: red cucumber, actinidia, chinese lemongrass, honeysuckle, decorative pumpkin, grapes.
These creepers combine two properties at once - this is the external beauty of the plant and the presence of fruits suitable for human consumption. Their fruits contain many beneficial vitamins and minerals, and also have a therapeutic effect on the human body. Most best option for planting fruit-bearing vines - this is a small area.
Fruiting decorative vines include: momordica, echinocystis, cardiospermum, kirkazon, bryonia, hops. Fruits from vines decorative type should not be eaten, they are simply optional.
It is good to plant them on a site where absolutely all types of vines can be placed, both with fruits and decorative, and quite ordinary, pleasing to the eye only with their leaves and flowers.
The ability to climb and wrap around has developed in plants during evolution as an adaptation in the struggle for light. L. are confined mainly to forest types of vegetation. Most of them (over 2 thousand species) are in tropical rainforests (see fig.), for example, climbing palm trees Rotang and up to 300 long m. There are few L. in the temperate zone. In the USSR, they are distributed in the forests of Western Transcaucasia (species of clematis, blackberries, sarsaparilla, ivy, etc.), partly in Eastern Transcaucasia, in the Ussuri Territory (schisandra, actinidia, etc.). In the middle latitudes, grasses are usually herbaceous and are found in moist alder and willow forests (hops, calistegia, brook woodruff, bedstraw, bittersweet nightshade) and meadows ( different types peas and ranks). Among L. there are weeds - field bindweed, bindweed buckwheat. The most important cultivated plants are grapes, hops, and some legumes (for example, peas). Ornamental L. - different types of girlish grapes, beans, clematis, kirkazon, passionflower, and many others. Tropical and subtropical L. are often bred in rooms (real jasmine, some types of asparagus, etc.).
Lit.: Darwin Ch., Climbing plants, Soch., vol. 8, M. - L., 1941; Richards, P.W., Tropical Rainforest, trans. from English, M., 1961.
T. I. Serebryakova.
Great Soviet Encyclopedia. - M.: Soviet Encyclopedia. 1969-1978 .
Large encyclopedic Dictionary
- (French liane, from lier to bind), plants with long stems that are not able to save vertical position and using other plants, rocks, buildings, etc. as a support. According to the nature of attachment, climbing and climbing grasses are distinguished. This is… … Biological encyclopedic dictionary
Climbing and creeping plants in tropical forests; with their branches they wrap around the trunks and branches of other plants. Complete dictionary foreign words that have come into use in Russian. Popov M., 1907. vines common name many types of creeping ... ... Dictionary of foreign words of the Russian language
- (French Lianes, from lier to bind), the life form of plants (for the first time isolated as such by A. Humboldt) with rapidly growing thin stems, using other plants as support or various structures, rocks, etc. Lianas ... ... Ecological dictionary
Modern Encyclopedia
creepers- VINES, woody and herbaceous climbing or climbing plants that use other plants, rocks, buildings, etc. as a support. Over 2 thousand species, mainly in humid tropical forests, as well as in the forests of the Caucasus, Carpathians (clematis, blackberries, ... ... Illustrated Encyclopedic Dictionary
A variety of climbing plants, both woody, candle-green or falling leaves, and herbaceous, with perennial or annual stems. Not being able to float freely in the air, they rely on neighboring plants and ... ... Encyclopedia of Brockhaus and Efron
The word "Liana" has other meanings: see Liana. Cynanchum aphyllum ... Wikipedia
Woody and herbaceous climbing or climbing plants that use other plants, rocks, buildings, etc. as a support. Mostly in humid tropical forests (rattan palms, etc.), found in Transcaucasia (clematis, blackberries, ... ... encyclopedic Dictionary
creepers- lianos statusas T sritis ekologija ir aplinkotyra apibrėžtis Laipiojantieji ir vijokliniai žoliniai arba sumedėję augalai, kuriems išsilaikyti vertikaliai ir iškelti lapus bei žiedus į šviesą reikia gretimų augalų arba. atitikmenys: … Ekologijos terminų aiskinamasis žodynas
Liana temperate climate no less beautiful than its tropical relatives. This plant is interesting to use in landscape design for registration of hedges, arbors and scenery of walls. Description of popular species and care tips will be useful to gardeners.
Lianas include all climbing plants that do not have their own vertically growing stem, and cling to supports, rising above the ground up to the sun.
Liana is a many-sided plant, it can be an evergreen perennial, a herbaceous annual or a woody specimen with falling leaves. Creepers are attached to a vertical surface and tree trunks with antennae (grapes), sucker roots (ivy) or simply wrap around a support, clinging to shoots.
There are perennial and annual vines.
Favorites, which can be found more often than others in gardens, are perennial vines. They are usually planted on permanent place at the fence, gazebos or buildings are used for landscaping hedges. When choosing a climbing plant, you need to ask how it is attached to the supports, what is its approximate weight. Powerful and heavy creepers are not suitable for weak partitions, and graceful, green ivy can easily destroy the wall of the house, climbing along it under the roof.
Grow vines and in the conditions of apartments. For example, indoor creepers scindapsus and monstera have delighted flower growers for years with their bright greenery.
Annual creepers grow rapidly, braiding the support near which they are planted. They please abundant flowering and unpretentiousness. For successful growth and development, they need monthly top dressing and regular watering. These plants do not need formative pruning and shelter for the winter. The only drawback of annuals is the need to re-sow them in the spring and wait for the plants to gain full strength, delighting with the splendor of foliage and flowers.
Perennial vines require more careful care. Many of them are thermophilic, they need to be removed from the support and covered for the winter. It is necessary to find time every year for formative and sanitary pruning of shoots, carefully directing them in the right direction.
But all this work will be incredibly rewarded. beautiful flowering and an abundance of green foliage.
Annual cold-resistant vines are grown by direct sowing in the ground in spring, in April or May. The soil at the proposed support is fertilized, dug up and leveled. After sowing, the seeds are moistened and covered with a film. When shoots appear, the film is removed, they begin to fertilize, weed and loosen the soil.
Most perennial heat-loving vines are grown through seedlings.
To do this, the seeds are sown in pots and placed in a room where the air temperature is 20 ° C. In the middle or end of May, the grown seedlings are transplanted into open ground to a permanent place near the support.
It all depends on what kind of liana you planted on the site. Features of cultivation are determined by the type of plant and have significant differences.
Annual and perennial vines need protection from pests, just like other plants in your garden. Noticing the suspicious activity of insects on the leaves, the vines are watered systemic insecticides. Contact preparations are not as effective, they are quickly washed off by rain.
When signs of late blight or other fungal disease apply fungicides. Processing is carried out repeatedly until the complete recovery of the plants.
Lianas in the garden can serve as a decorative screen, protecting from prying eyes what you would like to hide. They create coziness and privacy in the garden. long run and beautiful flowers hide irregularities that hurt the eye, smooth out the difference in the height of structures, decorate ugly walls, serve as a hedge.
The fruits of some vines are edible. In the southern regions, in addition to the usual grapes, chocolate akebia liana bears fruit. Her fruits unusual look similar in taste to raspberries. In Japan, its young shoots are eaten in spring. The plant got its unusual name because the creeper flower smells like chocolate.
Which vine to choose, and where to plant it, depends on your preferences. The quality of the support, location and growing conditions will affect how the plant will show its beauty later.
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