Orchids are very elegant and beautiful plants, but they are relatively complex to care for and require mastering some professional techniques. In recent years, it has been discovered that urine can be used as a high-quality fertilizer for watering orchids, which is not only environmentally friendly and cost-effective but also has amazing results. This article will detail the methods and precautions for watering orchids with urine, hoping to be helpful to all enthusiasts.
1: Why Can Urine Be Used to Water Orchids
Urine is a product of human metabolism and contains a large amount of nutrients such as nitrogen, phosphorus, and potassium, which are elements needed by plants. At the same time, urine also contains a large number of microorganisms and organic substances that can help plants resist pests and diseases.
2: The Suitability of Urine for Orchids
Orchids prefer an acidic environment, and the pH value of urine is usually between 5.5 and 6.5, which is very suitable for the growth of orchids. However, it should be noted that too high a concentration of urine will harm the orchids, so it needs to be adjusted appropriately.
3: How to Collect Urine
Urine can be collected through natural excretion or using tools like a urinal. However, it is best not to store the collected urine for too long, and it is generally best to use it within 24 hours.
4: How to Dilute Urine
Dilute the urine with purified water, generally in a ratio of 1:10 to 1:20. If the concentration is too high, it will damage the orchids, while excessive dilution will affect the fertilizing effect.
5: How to Water
Water the orchid's roots evenly with the diluted urine, making sure not to splash it on the leaves. Also, be careful not to water too much to avoid water accumulation causing diseases.
6: The Time for Watering
Generally, it is best to water with urine in the morning or evening, avoiding doing it under the scorching sun. Also, avoid watering when the orchid is in a period of rapid growth to prevent spotting or burning.
7: Pay Attention to the Needs of Different Orchids
Different types of orchids have different needs for fertilizer. Therefore, when using urine as a fertilizer, you need to first understand the variety and characteristics of the orchid. For example, some orchids are more tolerant of fertilizer and can be watered with more concentrated urine, while some more delicate orchids need to be diluted before use.
8: Pay Attention to Urine Concentration
The concentration of urine is a key factor affecting the watering effect. If the concentration is too high, it will damage the orchids, while excessive dilution will affect the fertilizing effect. Therefore, it is necessary to make reasonable adjustments according to the needs of the orchids.
9: Pay Attention to Urine Quality
If a person's health is not good, the urine may contain some harmful substances, which cannot be used for watering flowers. To ensure the quality of the urine, use urine from healthy people.
10: Pay Attention to Urine Storage Methods
If urine is stored for a long time, its nutrients will gradually decompose, affecting the fertilizing effect. After collecting the urine, it should be used in time and should not be exposed to sunlight.
11: Pay Attention to the Frequency of Urine Use
When using urine as a fertilizer, it is necessary to reasonably control the frequency of watering. Generally, watering once every two weeks is sufficient. If the orchid is in a growth period, the frequency can be appropriately increased.
12: Pay Attention to the Growing Environment of Orchids
Although watering with urine can promote the growth of orchids, if the growing environment is not good, it will also affect the health of the orchids. Pay attention to factors such as room temperature, humidity, and ventilation to create a good growing environment for the orchids.
13: The Advantages of Watering with Urine
Compared to other fertilizers, the advantages of watering with urine are mainly reflected in being environmentally friendly and cost-effective. It is not only a green plant fertilizer but also effectively utilizes waste from human metabolism without wasting any resources.
14: Other Plants Suitable for Watering with Urine
Urine is not only suitable for watering orchids but can also be used as fertilizer for other plants. For example, vegetable plants such as tomatoes, peppers, and cucumbers are very suitable for watering with urine.
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Using urine to water orchids can effectively improve the growth speed and quality of orchids, and it is also an environmentally friendly and cost-effective way. However, pay attention to the watering method and frequency, as well as adjusting the concentration and dilution ratio. Master these skills, and your orchids will surely grow strong and healthy!