How to breed Lagerstroemia indica? Overview of seven main points of Lagerstroemia indica protection

This is our more common one.

Flowering plant

, colorful,

blossom

Long and very

many people

Selective planting

Home furnishing courtyard

In addition, crape myrtle is also very beneficial to purify the air. Let's learn about the cultivation method of Lagerstroemia indica:

Basic information of Lagerstroemia indica:

Ziwei (scientific name: Rhododendron), also known as.

Itchy flowers

、

prurigo

, purple golden flower,

Purple orchid

, mosquito flower, west

bennet

、

Miss Bei Zhai

, none

Leather book

, department

Lysimachiaceae

fallen leaves

bush

or

Dungarunga

. produce

Asia

Southern and northern Australia. It is distributed in East China, Central China, South China and Southwest China, and widely cultivated in various places.

Ziweishu

Beautiful posture, smooth and clean trunk, bright color; It happens to be summer and autumn, and the flowering period is particularly long, from June to September. Therefore, it is called "Hundred Days Red", and it has the praise of "summer green covers the eyes, and this flower is full of red eyes", which is to observe flowers, stems and roots.

potted landscape

Good material.

Cultivation method of Lagerstroemia indica:

1, soil: Lagerstroemia indica has strong vitality, easy cultivation and strict requirements on soil, but it is planted in deep and fertile soil.

sandy loam

Growth is the best.

2. Watering: Ziwei is drought-tolerant and afraid of waterlogging. Water it once a year before germination in spring and after defoliation in autumn. If it is not too dry at ordinary times, you don't need to water it. Generally, water l ~ 3 times in spring drought, and do a good job of drainage in rainy season to prevent water from rotting roots.

autumn

Not suitable for watering.

3. Sunshine: Sex likes light, and the lack of light is not only

plant

Flowers rarely or never bloom, even grow weak, branches

Fine leaf

Small.

4. Temperature: Wei Zi is cold-resistant, but

Seedling stage

Cold-proof and heat preservation should be done well, and adult plants over three years do not need heat preservation.

5. Fertilization: Fertilization can be carried out after defoliation in winter and before germination in spring, such as applying pesticide.

night soil

Or even better, sesame sauce residue can make the plants grow vigorously and the flowers are big and colorful in the coming year.

Pruning: crape myrtle is planted in

those years

The top of the new branches, so when pruning, the annual branches should be trimmed again to concentrate nutrition and make the branches strong, and the long branches, dead branches and low branches should be removed.

Hanger wood

, pests and diseases, slender branches and endogenous branches should be cut off, and the lateral branches at the lower part of the trunk should be cut off in time during the young tree period, so that the upper part of the trunk can get enough nutrients and form a good crown.

7. Pests: The common pests of Lagerstroemia indica include velvet scale, yellow thorn moth, giant salamander moth and so on. , so pay attention to spraying.

Insecticide

Prevention and control.

Lagerstroemia indica is a good ornamental plant, which is used in family courtyard.

park

、

roadside

Urban green belt

Everyone can see that the effect of beautifying the environment is very good. I like it.

Purple osmanthus

You can choose

courtyard

Planting, or

pot culture

Plant for decoration.