What to Do When Balsam Leaves Turn Yellow? Prune the Branches and Leaves, Control Watering, and Provide Appropriate Light

Balsam (Impatiens balsamina) is an extremely ornamental plant, loved by many for its very brightly colored flowers. Of course, even a beautiful flower can lose its overall aesthetic appeal if its leaves turn yellow. As for what to do when balsam leaves turn yellow, it is actually quite simple as long as you identify the root of the problem and treat it accordingly. Once the leaves turn yellow, pruning is needed, so how should balsam be pruned? Below, the editor will walk you through it.

I. What to Do When Balsam Leaves Turn Yellow / Reduce Watering / Appropriate Light

1. Control the Amount of Watering

Overwatering during cultivation is one of the main reasons balsam leaves turn yellow. As for watering issues, the article on how to grow balsam has detailed answers, so the editor will not go into too much detail here. If you have already overwatered, it is best to move it into the sunlight for a while, and water again once the soil has dried out completely. Remember, never let water accumulate in the flowerpot.

2. Light Must Be Appropriate

Long-term exposure to blazing sun can also cause balsam leaves to turn yellow, and this problem is most likely to occur when the weather is relatively hot in summer. Of course, once a problem arises it must be solved. Generally in summer, it is best to move the balsam indoors to a semi-shaded spot for cultivation, so that it can both absorb nutrients from the sunlight and avoid the yellowing caused by blazing sun.

3. Supplement Nutrients

If the balsam's leaves are very plump but slightly yellowing, it may be due to a lack of nutrients. In this case, the balsam should be fertilized regularly, which will solve the problem. Remember that balsam needs regular fertilization, so do not wait until the leaves turn yellow each time before fertilizing.

4. Maintain Good Ventilation

Keeping balsam in a poorly ventilated environment for a long time can also cause the leaves to turn yellow. When this happens, be sure to promptly move the balsam to a well-ventilated spot for cultivation, so as to prevent the problem from getting worse.

II. How to Prune Balsam / Disinfect the Scissors Before Use

1. Pruning During the Growing Season

How to prune balsam is actually a very simple question. Generally, pruning can be done once its main branch has grown to about 25cm. Usually you should first pinch off the terminal bud, and leave the side branches below at about 15cm, which can effectively enhance the balsam's branching ability.

2. Pruning During the Flowering Period

During the balsam's flowering period, you can directly cut off its flower base, so that its flowers cannot set seed, which can make the balsam bloom more profusely. If flowers appear at the base, they should also be picked off at any time, so that the tops of each branch will bloom one after another.

3. Points to Note

When pruning balsam, be sure to disinfect the scissors, otherwise it can easily cause balsam to develop diseases, so everyone should pay attention to this. As for how to disinfect, using some specialized disinfectant is fine; of course, if you find that troublesome, ordinary soapy water can also be used for disinfection.

What to Do When Balsam Roots Rot, Methods for Handling Balsam Root Rot

Balsam likes sunlight, fears moisture, tolerates heat but not cold, and is suited to growing in loose, fertile, slightly acidic soil, though it also tolerates poor soil. Balsam has strong adaptability, transplants easily and survives, and grows quickly. During the growing season it should be watered once a day, and in hot summer it should be watered 2 times a day. Pay attention to drainage on rainy days; in short, do not let the potting soil become dry or waterlogged. Balsam has strong vitality and good adaptability, and generally has few pests and diseases. However, sometimes improper care can lead to root rot and yellow leaves.

A plant's absorption and transport of nutrients all depend on the roots. If the roots are not well cared for, the flowers will not bloom either.

When too much water is applied, the root system remains soaked and waterlogged for a long time, and the roots will rot away completely, appearing as a mass of black stuff, with the root crown also a blur, so that you cannot tell which part is the root and which is the fibrous root.

Caring for flowers requires good ventilation, appropriate light, and moderate temperature. If during the high-temperature period in summer it coincides with muggy weather after rain, and the balsam is not given good ventilation, the root system is extremely prone to rotting.

When topdressing balsam, if the concentration is too high, it is especially easy to burn the root system, causing the roots to turn black and rot, and even causing the entire plant to die.

Watering should be moderate, not too frequent; this is a mistake many beginners at growing plants often make. You should grasp the principle of watering when dry and stopping when wet. This should be paid even more attention to during the plant's dormant period and the early stage of potting and repotting.

Ensure that the potting soil drains well and maintains good ventilation. Therefore, you should moderately add organic humus, river sand, cinders, coal smoke ash and other components to ensure that the growing medium has good aeration and water permeability. Or repot, trimming off excess fibrous roots, otherwise over time it will cause the leaves to yellow and fall off, and the plant will die from waterlogged root rot.

When topdressing potted plants, the amount and concentration must not be too high. Try to follow the principle of “small amounts, many times”; if the amount is too large, it will also burn the roots and rot them.

Only by treating the root cause can balsam's root rot be cured

Causes of Balsam Root Rot and What to Do About Balsam Root Rot

When you find that the stems of the balsam on your balcony are thin and withered yellow, with drooping flowers that accidentally fall into the soil, and even the leaves begin to drop, then the roots have rotted. What are the causes of balsam root rot? What should be done about balsam root rot?

Causes of Balsam Root Rot:

Overwatering

A plant's absorption and transport of nutrients all depend on the roots. If the roots are not well cared for, the flowers will not bloom either.

When too much water is applied, the root system remains soaked and waterlogged for a long time, and the roots will rot away completely, appearing as a mass of black stuff, with the root crown also a blur, so that you cannot tell which part is the root and which is the fibrous root.

High Temperature and Humidity

Caring for flowers requires good ventilation, appropriate light, and moderate temperature. If during the high-temperature period in summer it coincides with muggy weather after rain, and the balsam is not given good ventilation, the root system is extremely prone to rotting.

High Fertilizer Concentration

When topdressing balsam, if the concentration is too high, it is especially easy to burn the root system, causing the roots to turn black and rot, and even causing the entire plant to die.

What to Do About Balsam Root Rot:

Watering Technique

Watering should be moderate, not too frequent; this is a mistake many beginners at growing plants often make. You should grasp the principle of watering when dry and stopping when wet. This should be paid even more attention to during the plant's dormant period and the early stage of potting and repotting.

Drainage and Ventilation Treatment

Ensure that the potting soil drains well and maintains good ventilation. Therefore, you should moderately add organic humus, river sand, cinders, coal smoke ash and other components to ensure that the growing medium has good aeration and water permeability. Or repot, trimming off excess fibrous roots, otherwise over time it will cause the leaves to yellow and fall off, and the plant will die from waterlogged root rot.

Topdressing Principles

When topdressing potted plants, the amount and concentration must not be too high. Try to follow the principle of “small amounts, many times”; if the amount is too large, it will also burn the roots and rot them.