Updated: June 30, 2023

Introduction

The Shark Tooth Plant, also known as the Sansevieria cylindrica, is a popular houseplant known for its unique cylindrical leaves resembling shark teeth. This plant is not only aesthetically pleasing but also relatively low-maintenance, making it an ideal choice for both beginner and experienced gardeners. While it can tolerate periods of drought, providing the right amount of water is crucial for its overall health and growth. In this article, we will discuss how to tell if your Shark Tooth Plant needs watering and provide some useful tips to ensure its well-being.

Understanding the Watering Needs of Shark Tooth Plant

Before learning how to tell if your Shark Tooth Plant needs watering, it is important to understand its watering requirements. As a succulent plant native to arid regions of West Africa, the Sansevieria cylindrica has adapted to survive in dry conditions by storing water in its thick leaves. Overwatering can be detrimental to this plant, leading to root rot and other issues. Therefore, it is crucial to strike a balance between underwatering and overwatering.

Signs that Your Shark Tooth Plant Needs Watering

1. Dry Soil

One of the most obvious signs that your Shark Tooth Plant needs watering is dry soil. Gently insert your finger about an inch into the soil around the plant’s base. If the soil feels completely dry, it’s an indication that the plant needs watering. However, if the soil feels slightly damp or moist, it’s best to wait a little longer before watering.

2. Leaf Wrinkling

Another visible sign of dehydration in a Shark Tooth Plant is leaf wrinkling. When the plant lacks water, its leaves may start to appear wrinkled or shriveled. This is a self-defense mechanism employed by the plant to conserve moisture. If you notice significant wrinkling in the leaves, it’s a clear indication that your plant needs a good drink.

3. Leaf Color Change

Healthy Shark Tooth Plants typically have vibrant green leaves. However, when the plant is water-stressed, the leaves may start to turn yellow or brown. This discoloration is a result of the plant redirecting its resources to preserve moisture and survive. If you notice a change in leaf color, it’s a sign that your plant needs watering.

4. Soft and Mushy Leaves

Overwatering can be just as harmful as underwatering for a Shark Tooth Plant. If you notice that the leaves of your plant are becoming soft and mushy, it’s likely due to excessive moisture. This indicates root rot, which can be fatal if not addressed promptly. To avoid this issue, ensure that the soil has proper drainage and only water the plant when necessary.

5. Tilted Leaves

When a Shark Tooth Plant is underwatered, its leaves may start to tilt or droop slightly. This is an adaptive response by the plant to reduce surface area exposure and conserve water. If you observe such tilting or drooping, it’s an indication that your plant needs immediate watering.

Best Practices for Watering Shark Tooth Plant

Now that we know how to identify if a Shark Tooth Plant needs watering let’s explore some best practices to ensure its optimal growth and health:

1. Water Infrequently but Deeply

The Shark Tooth Plant prefers infrequent watering sessions rather than consistent light watering. When you water the plant, make sure to soak the soil deeply until water drains out from the bottom of the pot. This helps flush out any accumulated salts and ensures that water reaches the plant’s roots effectively.

2. Follow a Watering Schedule

Establishing a watering schedule based on your local climate and specific conditions can be beneficial for your Shark Tooth Plant. Generally, watering once every two to three weeks during the warmer months and reducing frequency during winter is recommended. However, it’s important to adjust the schedule based on the plant’s needs and environmental factors such as temperature and humidity.

3. Use Well-Draining Soil

Using a well-draining potting mix is crucial for the health of your Shark Tooth Plant. The soil should allow excess water to drain out easily, preventing waterlogged conditions that can lead to root rot. Adding perlite or sand to the potting mix can improve drainage and aeration.

4. Consider Indirect Sunlight

Proper sunlight exposure is essential for the growth of a Shark Tooth Plant. However, direct sunlight for prolonged periods can increase water evaporation and stress the plant. Place your plant in a location that receives bright, indirect sunlight for most of the day to reduce moisture loss.

5. Monitor Humidity Levels

While the Sansevieria cylindrica can tolerate low humidity levels, it thrives in moderate humidity. Dry indoor environments can lead to increased water loss from the plant through transpiration. To mitigate this, you can place a tray of water near the plant or use a humidifier to maintain optimal humidity levels.

Conclusion

Keeping your Shark Tooth Plant well-hydrated is essential for its overall health and longevity. By being attentive to signs of dehydration and following best practices for watering, you can ensure that your plant thrives in any environment. Remember, striking a balance between underwatering and overwatering is key to maintaining a healthy Shark Tooth Plant. Happy gardening!