What should I do if the orchid leaf spike does not emerge? What should I do if the orchid arrow leaves do not open?

What to Do When the Cymbidium стрелка Fails to Emerge

In-depth discussion on the topic of what to do when the Cymbidium стрелка fails to emerge for netizens, please refer to the detailed introduction below.

What to Do When the Cymbidium стрелка Fails to Emerge

If the Cymbidium стрелка fails to emerge, we need to control the temperature for it, maintaining a day-night temperature difference of 5-8°C. It is also necessary to apply additional phosphorus and potassium fertilizers, being careful to apply less nitrogen fertilizer. During this period, the soil moisture content should be between 30%-50%. Additionally, a growth stimulant can be used, and then manually pry apart the leaves on both sides a bit.

1. Temperature Control Measures

If the Cymbidium стрелка fails to emerge, it might be due to unsuitable temperatures. To ensure the arrow can emerge smoothly, there should be a temperature difference of 5-8°C between day and night. Immediate temperature control measures must be taken, with daytime temperatures kept at 20-25°C and nighttime temperatures at around 15°C.

2. Applying Phosphorus and Potassium Fertilizers

If the Cymbidium стрелка fails to emerge, it might also be due to insufficient nutrients. Therefore, we need to apply additional phosphorus and potassium fertilizers to meet the plant's nutrient requirements for arrow emergence. Be careful to apply less nitrogen fertilizer, as excessive nitrogen can cause the plant to grow only leaves and not flowers.

3. Sufficient Watering

When the Cymbidium is shooting arrows, it requires sufficient water. If water is insufficient, the plant may easily fail to emerge the arrow. Therefore, we should water it appropriately, preferably maintaining soil moisture content between 30%-50%. Be careful not to overwater to avoid root rot in the Cymbidium.

4. Using Medication and Support

If the Cymbidium стрелка fails to emerge, we can also use medication to treat it. After purchasing a growth stimulant from the market, apply it according to the instructions, either by painting it on the flower stem or dropping it into the potting soil. Then manually pry apart the leaves on both sides a bit, allowing the arrow to grow out gradually.

The above-mentioned discussion on what to do when the Cymbidium стрелка fails to emerge is hoped to bring a bit of help to your life!