Updated: July 9, 2023

Introduction

Tecoma plants, also known as trumpet plants or yellow bells, are beautiful flowering shrubs that are native to warm regions. These plants require adequate watering to thrive and produce vibrant blooms. However, it can be challenging to determine when exactly they need watering, as overwatering can lead to root rot and other issues. In this article, we will discuss some key indicators that will help you tell if your Tecoma plant needs watering.

1. Soil Moisture

One of the easiest ways to determine if your Tecoma plant needs watering is by checking the moisture level of the soil. Stick your finger about an inch into the soil near the plant’s base. If the soil feels dry at that depth, it is an indication that the plant needs watering. On the other hand, if the soil feels damp or wet, you should hold off on watering as excessive moisture can be harmful.

2. Appearance of Leaves

Another way to assess your Tecoma plant’s hydration needs is by observing its leaves. When a Tecoma plant is in need of water, its leaves may start wilting and drooping. This is a common sign of dehydration and indicates that the plant is not getting enough water to support its growth and overall health.

Additionally, you may notice that the leaves become dull or lose their luster when the plant lacks water. They may also turn yellow or develop brown edges. These changes in leaf appearance are clear indications that your Tecoma plant requires immediate watering.

3. Weight of the Pot

If you have potted Tecoma plants, another useful method to determine their watering needs is by lifting the pot. Dry soil weighs significantly less than moist soil, so a lightweight pot suggests that it’s time to water your plant. However, keep in mind that this method requires some familiarity with your plant’s weight when it is adequately watered, so you can accurately compare the difference.

4. Soil Color

The color of the soil itself can provide valuable insights into your Tecoma plant’s water requirements. Dry soil appears lighter in color, while moist soil tends to be darker. By inspecting the color of the soil around your plant, you can determine if it needs watering or not.

However, it is important to note that certain factors like the type of soil and exposure to sunlight can also influence the soil’s color. Therefore, it is best to use this method in conjunction with other indicators to get a more accurate assessment of your Tecoma plant’s watering needs.

5. Growth Rate

Tecoma plants typically have a moderate growth rate, but if you notice a significant decrease in growth, it may indicate that your plant is not receiving enough water. When plants lack water, they divert their resources to essential functions, such as maintaining existing foliage and roots, rather than allocating energy towards new growth.

If you observe stunted or slow growth in your Tecoma plant, it is a good idea to check if watering is required. Providing adequate moisture will help stimulate growth and ensure the health and vitality of your plant.

6. Seasonal Considerations

Seasonal changes can also impact the watering needs of your Tecoma plant. During hot summer months or periods of prolonged drought, it is crucial to increase the frequency of watering as the plant will lose more moisture through evaporation.

Conversely, during cooler seasons or in regions with higher humidity levels, you may need to reduce watering frequency as the plant’s water requirements naturally decrease. Observing seasonal changes and adjusting your watering routine accordingly will help maintain optimal conditions for your Tecoma plant.

7. Wilting Recovery

If you notice that your Tecoma plant’s leaves are wilting and drooping despite regular watering, it may indicate an underlying issue such as root rot. In this case, you should examine the plant’s roots to check for any signs of damage or decay.

Carefully remove the plant from its pot or dig around the base if it is planted in the ground. Healthy roots should be firm and white, while damaged or rotted roots will appear brown, mushy, or smell foul. If you find any signs of root rot, it is essential to address the issue promptly by improving drainage and adjusting your watering practices.

Conclusion

Ensuring that your Tecoma plant receives adequate water is crucial for its overall health and blooming potential. By paying attention to soil moisture, leaf appearance, pot weight, soil color, growth rate, seasonal considerations, and wilting recovery, you can effectively determine when your Tecoma plant needs watering. Remember to strike a balance between providing enough moisture without overwatering to maintain optimal conditions for your beautiful Tecoma plant.