When modeling compositions from plants, it is necessary to take into account their possible maximum dimensions.So, shrubs and trees tend to grow, to grow in size and gain weight.At the same time great importance is the knowledge of the main types of rhizomes.Thus, the root system is a kind of crown below ground.In some plants it - the pyramid shape, while others - spherical.
roots of various plants do not need too much overlap, knit or weave.It is unacceptable that they competed for food and water, while its growth could stumble on the various obstacles presented by utilities or foundation.
root system of the form is not always a mirror image of the shape of the crown.So, the misconception that plants with a balanced and smooth crown the same roots.Sometimes they can not go beyond the projection of the upper part of the plant (example is Prunus tomentosa), and sometimes with the spreading branches of a plant has a taproot.There are species that have krone has columnar shape, and the root system of plants - surface.
In addition, some plants root system tends to vary with their age.For example, locust locust at a young age has a fibrous root system, and in adulthood - surface.Equally important are soil and environmental conditions: for example, the root system of Scots pine has a deep rod shape, and when growing in wet heavy soils - a fibrous.
Forming rhizomes of plants is similar formirovke their land part.Basically, such operations are carried out in nurseries.The procedure is as follows: every 5 years, depending on the species, the plants are subject to "handling".In other words, they dig and shape both ground and underground parts.Cropped roots begin to branch out and thus obtained fibrous form.That it is convenient when boarding or transportation.It's easy to place with good unfolding in the landing pit.But in the case of rod-shaped, or a root to bend or twist the impossible.
latter type peculiar to the species that grow on sandy soils where the water table is very deep.Also, these plants are highly resistant to wind.That is why we can observe how the mast pines are "like soldiers" on the sandy hills and forests of spruce, with sailing crown and surface roots, the wind coming down quite easily.
root system also works as a water pump.However, this does not mean that it should be deep in the ground and get down to the aquifers.In the case of the water close to finding form rhizomes can be either fibrous or surface.An example is the birch in adulthood, having a root system of secondary type (between the surface and fibrous), and with the help of its underground system is pumped from the ground up to 200 liters of water.However, for all its "gluttony" this plant is of great importance for the marshland.
must carefully approach the issue of the landing site of the plant.The rule is quite simple: plants with rod system intolerant of high levels of water and a fibrous surface and are relatively tolerant to water.
Another problem may be planting the plants near the facilities and buildings.In the case of the surface of the plant is likely natykaniya on the foundation of a core and a fibrous - on the ground are in communication.It is for this and are certain rules that help avoid the occurrence of similar situations.
