What to do if the tip of the leaf of the gentleman s orchid is yellow, what is the reason for the ye

See below for how to deal with it

The dry and yellowish tips of the leaves may be caused by too little watering. If you don't water for a long time, the roots of the plant will not be able to absorb nutrients normally, and the leaves of the orchid will dry up and turn yellow. At this time, it is necessary to prune off the dry and yellowed leaves, and replenish water for the monarch orchid to ensure that the potting soil is slightly moist.

1. Repotting: The tip of the leaves of the orchid is yellow, and it is necessary to replace the loose and breathable soil. 2. Lighting:

Place the orchid in a place where the light is scattered, so that it is not exposed to direct sunlight. 3. Temperature: Junzi Lan likes warmth, and the ambient temperature needs to be controlled between 20-28 degrees.

4. Watering: Junzi orchid is not tolerant to waterlogging, so it is best to water it once a week to make its leaf tips turn green.

1. Repotting treatment

When the tip of the leaf of the gentleman's orchid turns yellow, it should be repotted in time. The new culture soil should be loose and breathable, well-drained and rich in humus. After filling the pot and replanting, loosen the soil at certain intervals to maintain the permeability and respirability of the root system, which is conducive to plant growth and development.

2. Sufficient light

When the tips of the leaves turn yellow, it is necessary to maintain sufficient light conditions every day, for example, 7-8 hours of light in spring and autumn, and all day in winter. In summer, when the sunlight is stronger, it is necessary to properly shade to prevent the yellowing of branches and leaves from exposure to the sun.

3. Warm environment

When the tips of the leaves turn yellow, it is necessary to keep the environment warm. In summer, when the temperature is relatively high, move to a cool and ventilated place, and spray water on the leaf surface and around it to achieve the purpose of cooling. In winter, when the temperature is relatively low, move to a heated room to keep warm.

4. Humid environment

When the tip of the leaves of the orchid turns yellow, it is necessary to keep the potting soil moist. Ensure that the potting soil is moist every time you water, and do not dry or water, and water the principle of the head. For example, it can be watered once every 2-3 days in spring and autumn, and once a day in summer.

In winter, water once a week

The leaf tip of the orchid is yellow, which may be caused by too much sunlight, and it needs to be transferred to a cool environment for breeding, or it may be caused by improper water and fertilizer The leaf tip of the orchid is yellow, and the rotten roots need to be cut off, and then replanted in the soil for breeding.

1. The light is too strong

The yellowing of the leaf tips may be caused by too much light, so that the leaves of the plant are burned, and the yellowed part needs to be cut off, and then transferred to a cool environment, and the soil needs to be watered appropriately to keep the soil moist.

2. Improper water and fertilizer

The requirements for water and fertilizer are not high, but if the water and fertilizer are not appropriate, it will not be able to grow normally in the soil, and the leaf tips of the orchid will turn yellow, and the rotten roots need to be cut off, and then replaced with new soil for breeding, so that it can gradually recover its vitality.

3. Metabolism

What if the orchid begins to metabolize, so that the tip of the leaf is yellow, this is actually its normal phenomenon, do not need to worry too much, then you can cut off the leaves, reduce the consumption of soil nutrients, and then place it in mild sunlight to make it grow well.

4. Pest and disease hazards

If in the process of cultivating the orchid, accidentally by leaf spot or anthracnose, it will wilt and die for a long time, and the diseased branches need to be cut off, and then transferred to a ventilated environment, and sprayed with the corresponding pests and diseases, so that it can gradually recover its vitality.

The yellowish leaf tips of the orchid may be related to light, water, fertilizer, and soil. During the maintenance period, if the light is too strong, the leaf tips will turn yellow after being sunburned. During the growth period, improper watering or improper fertilization will cause the leaf tips to turn yellow after the root system is damaged.

During the maintenance period, if the soil is not replaced in time, the soil will compaction, which will also make the leaf tips yellow.

The yellowing of the leaf tips during the growth period may be caused by too much light. The negative tolerance of the orchid is strong, and it is suitable for growing in a cool and ventilated environment. During the summer months, if you put the orchid outside, you can keep it.

Under strong light, the orchid will be burned, the leaf tips will turn yellow, and the leaves will dry up or wither in the later stage.

The yellowing of the leaf tips of the orchid may also be caused by improper watering. Orchid likes humidity and needs to have enough water to grow during the growth period, but it is not tolerant to waterlogging. If there is insufficient watering during the maintenance period, the orchid will lack water, and the leaf tips will turn yellow.

If you water too much, the root system will be damaged, and the leaf tips of the orchid will also turn yellow.

During the growth period, the leaf tips appear yellow, which may be caused by improper fertilization. Fertilizer is needed to grow, but it should be fertilized in moderation. During the maintenance period, the fertilizer is insufficient, and the orchid lacks nutrients, and the leaf tips will turn yellow.

If there is too much fertilizer, the root system will be burned, and the leaf tips of the orchid will also turn yellow.

During the growth period, the leaf tips will turn yellow after the soil is alkalized and agglomerate. Orchid prefers loose, breathable slightly acidic soil, which can promote the growth of roots. During the curing period, the soil is used for a long time, and a large amount of iron is lost, which will alkalize and harden.

If the soil is not permeable and the root system grows poorly, the leaf tips of the orchid will turn yellow.

Common cause of yellowing of leaves of Junzi orchid: excessive watering leads to root rot.

If you water too much, it will lead to water accumulation in the pot, causing the roots to rot, which will cause the leaves to turn yellow.

Treatment method: 1. If the root system is not rotten, you can put the orchid in a cool and ventilated place, stop the water for 3-5 days, and then carry out follow-up maintenance after the potting soil dries. If the root system has rotted, it is necessary to depot the orchid, cut off the rotten root system, and then soak it in potassium permanganate solution and dry it, and then repot it.

2. When watering normally, it is necessary to keep the potting soil not dry and watered, and the principle of watering is thorough. Watering can be best done at 8-9 a.m., and tap water should be dried for 2-3 days before use. For 1-2-year-old orchids, you can water them once every 5-7 days, and for more than 3 years, you can water them according to the size of the pot and the dryness and wetness of the soil.

The common reason for the yellowing of the leaves of the junzi orchid is too much fertilization.

If the orchid is fertilized too much, the concentration is too large, or the fertilizer is not rotten, it will lead to the occurrence of yellow leaves. First of all, stop fertilizing and rinse the soil with large water to reduce the soil concentration; If the root rot has been caused by too much fertilization, the soil should be changed immediately, with potassium permanganate solution, soak the root system for about 20 minutes, rinse with water, dry and cut off the rotten roots, apply plant ash to the wound, and then replant.