How to maintain the red rhododendron

The red rhododendron is really like a flower, it is really red, very charming, its flowering period is also very long, but breeding good-looking flowers is also a good way to reproduce. . The following editor introduces the maintenance method of burning azaleas. I hope you all like it.

The preference of the fiery rhododendron

Not all flowers are like sunlight. Red azaleas need to avoid strong light. Direct sunlight will have an effect on fiery red rhododendrons, which may cause leaves to burn, which is not conducive to its growth. In addition to the shade, red azaleas get more nutrients in loose acidic soil, do not accumulate water and drain well.

Maintenance method of burning rhododendron

1. Pay attention to ventilation: keep the root dry to a certain extent in a well-ventilated place, so that it is not easy to suffer from black spot.

two。 Avoid frequent soil changes: red rhododendrons have thin roots. If the basin is turned over over the years, it will destroy the roots and is not conducive to growth. Soil changes should be carried out every 3 years. Thank you after flowering to reduce the damage to the roots.

3. Pruning branches and leaves: buds and branches should be trimmed from time to time to greatly increase the concentration of nutrients on the flowers, enhance the color of the flowers, and make them more ornamental.

4. Suitable temperature: 10 °C is the most suitable at room temperature. If the temperature is too high, the nutrient consumption of vegetation will also increase, which is not conducive to the long-term growth and development of vegetation. Try to avoid direct sunlight in summer and infiltrate in the faint sunlight in the morning and evening.

5. Leaf prevention: when the red rhododendron is too thick or the nutrition supply is insufficient, the fallen leaves will occur. Don't worry. Just change the soil and replenish the fertilizer to solve the problem.

6. Pest control: pests should be treated in time and insecticides should be sprayed with insecticides. Immediate spraying is not recommended if the pest survives after spraying. It should be carried out in three days.

The main value of fiery red rhododendron

Rhododendron is leafy, colorful, sprouting, anti-pruning and unique rhizome. They are excellent bonsai materials. Gardens are better planted on the edge of the forest, between streams, swimming pools and rocks. It can also be planted in sparse forests. It is a good material for hedges and can be cultivated in various forms. When the flowering season is in full bloom, even if the cuckoo always gives people a sense of excitement and enthusiasm, rather than the flowering season, dark green leaves are suitable for planting in the garden as a low wall or barrier.

The red rhododendron is bright red, the style is red, the anther is purplish black, and the leaves are light green. They have high ornamental value and can be planted in gardens, pine forests, forest edges and hillside shrubs of streams, as well as cut flowers. Use.

Time: 2019-05-18 Click: