How much is a banyan tree? How to trim? What if the leaves turn yellow?

Banyan tree, also known as fine-leaf banyan, evergreen, banyan beard, is a tree in Fujian Province, and it is also rated as a city tree by Fuzhou and Ganzhou. The flowering period of banyan tree is from May to June, and it is a kind of bonsai with ornamental value. So, how much is the banyan tree? How to trim? What if the leaves turn yellow?

How much is the banyan tree per pot?

There are usually two kinds of banyan bonsai: air root banyan bonsai and ginseng banyan bonsai, which are generally sold in large quantities in the flower market. its price is determined by bonsai size, strangeness and aesthetic value, and the better price will be higher, but usually less than 1000 yuan. Ginseng banyan bonsai price is generally about 25-50 yuan per pot, air-root banyan bonsai is about 100-250 yuan.

Second, how to trim the banyan bonsai?

1. Picking leaves

Picking leaves can promote trees to sprout new leaves. Some tree species, such as elm and bauhinia, can make large leaves smaller and more elegant by picking leaves. Some colored-leaf wood species, such as maples and pomegranates, can make their leaves more colorful by picking leaves. However, the removal of leaves, due to the photosynthesis of these leaves, will make the stump lose the opportunity to accumulate nutrients, and for some weak stumps, it may cause plant weakness or even death. Therefore, it is best to pick leaves from the stumps that are growing vigorously.

2. Truncation

The method of cutting off some annual branches is called truncation, which can quickly increase the level of branches. Generally speaking, it is the top pruning of the branches of a tree, which can make the appearance of the tree fuller. According to the number of cut parts, the short section can be divided into short cut, medium short cut, and heavy short cut. The truncation generally cuts off the first tip of the branch, removing the top growth advantage of the branch, forming more medium and short branches, making the tree shape fuller and thickening the mother branch. Medium and short truncation generally refers to cutting off the first tip of the branch, which forms more medium and long branches, which may promote the growth of the branch. Heavy truncation refers to the retention of 1 stem 5, which can promote the growth of 1 or 2 strong branches under the cut, which is generally used to cultivate trunk branches.

Third, what if the leaves of the banyan tree turn yellow?

1. Dry yellow

The yellow of banyan bonsai is different from the yellow with more water. The yellow of lack of water is withered or dry at the tip or edge of the leaf, and the old leaves are withered and yellow from bottom to top, but the growth of new leaves is relatively normal. Pay attention to watering enough and thoroughly.

2. Water yellow

The young leaves of banyan bonsai are dark yellow and dull, the old leaves have no obvious change, the branches are small and yellow-green, and the new shoots are not long, indicating that they are overwatered. The flowers are removed from the pot and placed in a ventilated, cool, self-drying soil mass and then put back into the basin.

3. Lack of light

The leaves of banyan bonsai are placed in a shady environment for a long time, the leaves do not get enough sunlight, can not form chlorophyll, the whole leaves turn yellow and then fall off, supplementary light can avoid the disease.

4. Burning yellow

When the strong sun shines directly on the banyan bonsai, it is easy to cause the withering of the leaf tip and leaf edge, and the sunrise part of the leaf appears macula, which can be moved to the shade.

5. Lack of fertilizer

The lack of fertilizer in banyan bonsai is manifested in that the color of young leaves becomes lighter, showing yellow or light green, while the old leaves are more normal or gradually change from green to yellow. Check the basin soil, if there is a dry knot phenomenon should change the soil, usually apply thin fertilizer frequently and pour some alum at the right time.

6. Fat yellow

The leaves of banyan bonsai caused by excessive fertilization or excessive concentration are yellow, showing dry brown at the top of the new leaves, the leaves are generally thick and without luster, and the concave and convex are not stretched, and the old leaves are scorched yellow and fall off. Fertilizer should be stopped immediately and some fertilizers should be washed with a large amount of washing.

Time: 2019-03-23 Click: