Plant characteristics
The light-loving maple originated from North America. There it is widespread, grows up to 20 meters or more in height and can live up to a hundred years. In street plantings, trees live shorter lives, up to 30 years. The tree has a short trunk, branched at the base, with dark bark and cracks, which turn into deep grooves as the tree ages.
The crown of the tree is spreading, the leaves have jagged edges and a dark upper surface. In autumn the leaves turn yellow and reddish foliage may appear. Because of the leaves similar to those of an ash tree, this type of maple is also called Ash-like. The winged fruits ripen at the end of summer and remain on the branches until spring. The tree tolerates frosts of 35 and 40 degrees well, so it feels good even in the Urals and Siberia.
Source: Depositphotos
The characteristically shaped leaves and winged maple fruits are recognizable
Why does the American maple need to be destroyed?
Wood is a strong allergen with a wide distribution area. In addition to rapid spread, it has a number of disadvantages:
- It grows quickly and crowds out other plantings. At the same time, it is not the best neighbor for residential buildings - the branches and trunk are quite fragile and can fall on the roof in a strong wind. Fragile branches and trunks can fall on your home or other plantings at any time.
- During flowering, it releases a large amount of pollen, which can cause allergies in people.
- The crown grows very widely and is difficult to correct. The plant is not suitable for landscape design. The wide crown also shades other plantings.
- The root system and shoots spread quickly and widely, breaking the asphalt and preventing other plants from growing.
- Roots and decaying leaves release toxins that inhibit the growth of other plants.
- The wood is brittle and therefore not suitable for construction. Only wooden boxes or household items are made from American maple wood: vases, sculptures, knife handles.
The tree has its positive aspects, but they are more suitable for its growth in the wild. Spreading crowns often attract residents. Birds build nests on the branches and eat the fruits of the tree. Lionfish and squirrels love to eat. Scientists use maple to breed new varieties of wood. For example, as a result of selection, the decorative maple Flamingo appeared.
If you do not want to destroy the tree and still decide to leave the maple on the site, it will not require special care. In the spring it can be fed with potassium and sodium fertilizers and watered periodically. The watering rate is 15 liters for old trees and twice as much for young trees. In summer, it is advisable to weed and loosen the soil around the tree and remove side branches.
We still recommend destroying the surrounding shoots like weeds, if you do not plan to propagate maples over the entire area of the site.
Source: Depositphotos
Maple seeds take root well in the soil, many of them germinate
Video
Experienced gardeners and gardeners share their opinions on ways to combat the American maple and the need to eradicate it in the following videos:
His main specialty is an accountant, so even at his dacha he strives for accuracy and achieving ideal order in everything. Preference is given to growing grapes. I am sure that the deeper you delve into gardening and gardening, the more you understand that there is no limit to perfection!
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From varietal tomatoes you can get “your own” seeds for sowing next year (if you really like the variety). But it is useless to do this with hybrids: you will get seeds, but they will carry the hereditary material not of the plant from which they were taken, but of its numerous “ancestors”.
It is believed that some vegetables and fruits (cucumbers, stem celery, all varieties of cabbage, peppers, apples) have “negative calorie content,” that is, more calories are consumed during digestion than they contain. In fact, only 10-20% of the calories received from food are consumed in the digestive process.
Humus is rotted manure or bird droppings. It is prepared like this: the manure is piled up in a heap or pile, layered with sawdust, peat and garden soil. The pile is covered with film to stabilize temperature and humidity (this is necessary to increase the activity of microorganisms). The fertilizer “ripens” within 2-5 years, depending on external conditions and the composition of the feedstock. The output is a loose, homogeneous mass with a pleasant smell of fresh earth.
You need to collect medicinal flowers and inflorescences at the very beginning of the flowering period, when the content of nutrients in them is highest. Flowers are supposed to be picked by hand, tearing off the rough stalks. Dry the collected flowers and herbs, scattered in a thin layer, in a cool room at natural temperature without access to direct sunlight.
Both humus and compost are rightfully the basis of organic farming. Their presence in the soil significantly increases the yield and improves the taste of vegetables and fruits. They are very similar in properties and appearance, but they should not be confused. Humus is rotted manure or bird droppings. Compost is rotted organic remains of various origins (spoiled food from the kitchen, tops, weeds, thin twigs). Humus is considered a higher quality fertilizer; compost is more accessible.
In little Denmark, any piece of land is a very expensive pleasure. Therefore, local gardeners have adapted to growing fresh vegetables in buckets, large bags, and foam boxes filled with a special earthen mixture. Such agrotechnical methods make it possible to obtain a harvest even at home.
In Australia, scientists have begun experiments in cloning several varieties of grapes grown in cold regions. Climate warming, which is predicted for the next 50 years, will lead to their disappearance. Australian varieties have excellent characteristics for winemaking and are not susceptible to diseases common in Europe and America.
The homeland of pepper is America, but the main breeding work on developing sweet varieties was carried out, in particular, by Ferenc Horvath (Hungary) in the 20s. XX century in Europe, mainly in the Balkans. Pepper came to Russia from Bulgaria, which is why it received its usual name - “Bulgarian”.
Tomatoes have no natural protection against late blight. If late blight attacks, any tomatoes (and potatoes too) die, no matter what is said in the description of the varieties (“variety resistant to late blight” is just a marketing ploy).
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How to get rid of American maple
One of the methods of dealing with maple is prevention. The plant easily takes root in empty areas where the wind can blow lionfish, so plant the entire area with useful plants. If you have desert areas, check them regularly and eliminate any strange weeds or growths.
Dealing with weeds and small trees is, of course, easier than with plantings that take up half the garden. So if the trees are small, you can try simple gentle methods first:
- Apply salt to the cut piece of wood. The layer must be thick - salt inhibits the growth of the tree and inhibits the root system. Cover the cut with plastic to ensure a seal. You can cover the cut with light-proof material. The method does not harm other trees or soil.
- Bury the tree stump with plenty of crushed stone or soil. If possible, concrete the area.
- Remove the rhizome and above-ground parts of the tree from the ground. If the root is deep, it may be worth using agricultural machinery. (Read about how to remove tree stumps on your property here).
Alternative Methods
There are also several alternative ways to make the tree dry out quickly. Let's look at the most effective, and therefore popular, ones. For the convenience of visitors, the information below is presented in table form.
Table. How else can you treat wood to make it dry?
Method No. 1. Using salt
Method No. 2. How to cover roots
Method No. 3. Shutting off the air supply with mulch
Note! By the way, if the roots are blocking the sewer line, you can use Root Destroyer (if you can find it), which you just need to flush down the toilet. This way you will only kill the roots that have penetrated the network, but will not harm the tree.
When the tree dries out, it is cut down and burned. But after this, roots remain in the ground, which can also cause a lot of trouble. Below is a short guide to mechanically removing a stump.
Video - How to remove a stump using a chemical method
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| It has long been known that salt destroys vegetation when it enters the soil. Therefore, salt can easily destroy the roots and the tree itself. It is advisable to use a salt solution if you are concerned that the vegetation near the tree may also be destroyed. Water the soil with the solution while it absorbs it. The salt concentration depends on the size of the tree (the larger it is, the more it should be). | You can block the flow of moisture and oxygen to the roots - to do this, you just need to fill them with concrete to the very base of the trunk. After 2-4 weeks, the roots will die, and the tree itself, accordingly, will begin to dry out. This method is advisable if a path is planned to be built in place of the tree. | The method resembles the previous one, but is more attractive and environmentally friendly. Place a layer of mulch (from 15 cm) over the roots and up the tree itself. This will partially block the supply of nutrients, and the tree will slowly begin to die. |
How to defeat young shoots
If young growth of American maple has appeared on the territory, and you are not a supporter of the use of chemicals, you can use mulching. Soft types of mulch will not help in this case - you must use bark or sawdust, and the mulch must be at least 5 cm thick.
A good result can be obtained by covering the ground with a covering material - spunbond, lutrasil or any dark-colored geotextile will do. Ordinary cardboard will do the job well. Cover the ground and reinforce the covering around the perimeter, as well as in several places in the center, and leave for at least a month. This method is best used after harvest or in the fall. But here it is necessary to take into account that in addition to the maple, other plants will also die, so if it is, for example, a lawn, then it will have to be re-sowed.
Good results can be obtained by using EM drugs, for example, “Shine-3”. Sprinkle the area with overgrown growth with the preparation, carefully reading the instructions. Cover this area with covering material. Be careful with nearby plantings; if they come into contact with them or the soil next to them, the plants may die. The drug is harmless to the environment; moreover, after the period of its influence ends, you will receive a wonderful area ready for planting any plants.
Maples have a large crown that can shade most of the area
The main methods of destroying trees with chemicals
Let’s immediately say that there are many such methods, so we will consider only the most effective of them.
Method No. 1. Application of chemicals to living tissue
The tree bark is an obstacle due to which herbicides cannot penetrate the vascular tissues of the plant. Therefore, in order for the product to reach its destination, make downward cuts on the surface of the trunk, but do not tear off the bark. Use a small ax for this. As a result, notches and cuts should be made along the entire circumference of the trunk.
Application of preparations to living wood tissue
Use the herbicide you have chosen after making the cuts - apply it to the wood tissue.
Making cuts on a small tree
Note! Do not use herbicides in the spring because the sap that oozes from the cuts will prevent the chemical from absorbing.
Method No. 2. Watering the soil with herbicides
Individual preparations can be used for uniform application to the soil surface. After rain or artificial watering, the herbicide will enter the root system. To concentrate the chemical in one place, you can resort to installing barriers in the ground (for example, concrete).
Note! This method is advisable to use in cases where it is necessary to destroy several or many trees at the same time.
Method No. 3. "Killer" injections
They are very close in their principle of operation to method No. 1, and differ only in the fact that special devices are used to introduce chemicals into the tissue. The maximum effectiveness of the methods is achieved if a targeted effect is applied around the circumference of the trunk in increments of 5-10 cm. Injections are made at a height of approximately 1 m from the ground. The method is used for trees whose trunk diameter exceeds 5 cm.
Step 1. First, prepare a drill, as well as a drill bit for it, the diameter of which is 5-10 mm.
Step 2. Make holes 4-5 cm deep as described above. It is important that the drill is at an angle of 45-50° relative to the ground surface when working.
Holes in the barrel
Step 3. Take a simple pharmacy syringe, fill it with a product whose active ingredient is glyphosate (for example, “Ground”, “Tornado”, etc.), or, alternatively, pour the chemical directly into the holes. The concentration of glyphosate in the product must be at least 200 g/l.
Take a regular syringe
For example: to dry a tree with a trunk diameter of 35 cm, you will need 35-40 ml of a product in which the concentration of glyphosate is 360 g/l.
Step 4. Seal the holes with earth to hide traces of injections, remove the shavings and see if the drug leaks out (the latter is good because it dries for a long time and is clearly visible on the bark). Soon enough the plant will begin to dry out.
