Updated: July 14, 2023

Staghorn plants, also known as Platyceriums, are unique and beautiful additions to any indoor or outdoor garden. These epiphytic plants have distinctive fronds that resemble the antlers of a stag, hence the name. However, caring for a staghorn plant can be a bit tricky, especially when it comes to watering. Overwatering or underwatering can lead to detrimental effects on the health and growth of these plants. Therefore, it is essential to understand how to tell if your staghorn plant needs watering. In this article, we will discuss some reliable indicators that can help you determine when it’s time to water your staghorn plant.

1. Check the Moisture Level of the Mount

Staghorn plants are typically mounted on a wooden board or hung from a basket. One way to assess whether your staghorn plant needs watering is by checking the moisture level of its mount. Gently touch the mount with your hand or insert a finger into the substrate. If the mount feels dry or barely damp, it is an indication that your staghorn plant needs watering. On the other hand, if the mount feels moist or wet, it is better to hold off on watering as excessive moisture can cause root rot.

2. Observe the Color and Texture of the Fronds

The color and texture of the fronds can also provide valuable insights into the watering needs of your staghorn plant. When a staghorn plant is adequately hydrated, its fronds will appear vibrant green and have a soft texture. However, if the fronds start turning pale or yellowish and feel dry or brittle to the touch, it suggests that your plant is thirsty and requires watering.

3. Monitor the Weight of the Plant

Another way to gauge if your staghorn plant needs watering is by monitoring its weight. Carefully lift the plant or mount and assess its weight. If it feels significantly lighter than usual, it indicates that the plant is dehydrated and needs water. On the other hand, if the plant feels heavy, it implies that there is sufficient moisture present, and watering can be delayed.

4. Pay Attention to the Surrounding Environment

The environment in which your staghorn plant is placed can also influence its watering requirements. Factors such as temperature, humidity, and air circulation play a crucial role in determining how often you should water your staghorn plant. In warmer and drier conditions, the plant may require more frequent watering, whereas in cooler and more humid environments, watering can be less frequent. It is essential to consider these environmental factors while assessing the watering needs of your staghorn plant.

5. Check the Moisture Level of the Surrounding Air

Staghorn plants are native to tropical and subtropical regions, where they thrive in high humidity environments. Therefore, monitoring the moisture level of the surrounding air can help you determine if your staghorn plant needs watering. One way to measure the humidity level is by using a hygrometer, a device that measures relative humidity. Ideally, staghorn plants prefer humidity levels between 60% and 80%. If the humidity falls below this range, it indicates that your staghorn plant may require additional moisture through watering or misting.

6. Consider the Seasonal Changes

Seasonal changes can also impact the watering needs of your staghorn plant. During warmer months or active growth phases such as spring or summer, staghorn plants tend to require more frequent watering due to increased transpiration rates. Conversely, during colder months or dormant periods like fall or winter, watering can be reduced as the plant’s growth slows down. Adjusting your watering schedule according to the seasonal changes can help maintain the health and vitality of your staghorn plant.

7. Use a Moisture Meter

If you want a more precise way to determine the watering needs of your staghorn plant, you can consider using a moisture meter. A moisture meter is a handy tool that measures the moisture level of the soil or substrate. By inserting the probe into the mount or substrate, you can instantly get accurate readings of the moisture content. This method eliminates any guesswork and ensures that you water your staghorn plant only when necessary.

Conclusion

Caring for a staghorn plant can be a rewarding experience, but it requires proper attention to watering needs. Overwatering or underwatering can lead to detrimental effects on the health and growth of these unique plants. By following the indicators mentioned above, such as checking the moisture level of the mount, observing the color and texture of fronds, monitoring the weight of the plant, paying attention to the environment, checking the moisture level of the surrounding air, considering seasonal changes, or using a moisture meter, you can ensure that your staghorn plant receives adequate hydration. Remember, understanding and responding to your staghorn plant’s watering needs will contribute to its overall well-being and longevity.