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How To Care For Tiger's Jaw Crassula

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How To Care For Tiger's Jaw Crassula


Have you ever wondered why succulents hold such a special place in the hearts of plant enthusiasts and interior decor? Succulents, a category of houseplants, stand apart from traditional green indoor plants. While most houseplants feature leafy, green foliage, giving your home a natural touch, succulents break free from convention. They don't adhere to the typical appearance of plants or trees; instead, they exhibit a wide range of unusual, exotic, and incredibly captivating shapes, sizes, and colors. What truly captivates us about succulents is their remarkable diversity and unique aesthetics. They have the power to grab your attention like no other! A prime example is the Tiger's Jaw Crassula. At first glance, it may go unnoticed, but a closer inspection will reveal its intriguing feature: tiny "teeth" adorning the plump, green, fleshy leaves.

Tiger's Jaw Crassula, also called Faucaria Tigrina, is a member of the Crassulaceae family and is native to the Eastern Cape region of South Africa. This lovely plant has thick, triangular, and light green leaves that can turn purple when they receive plenty of sun exposure. The most striking feature of Tiger's Jaw Crassula is the “teeth” in its leaves, which are white spikes along the leaf margins. These teeth are arranged in opposite pairs, giving the leaves the appearance of an animal's jaw, hence the common name "Tiger's Jaw." Tiger's Jaw Crassula, also known as Faucaria Tigrina, produces large silky yellow flowers. These flowers are a striking contrast to its distinctive, toothed leaves, adding to the plant's overall appeal. The bright yellow blooms are a beautiful feature that can make Tiger's Jaw Crassula even more captivating when it is in bloom. This succulent is cherished for its striking appearance and low-maintenance care requirements, making it an excellent choice for beginners and experienced plant enthusiasts.


Tiger's Jaw Crassula is generally considered non-toxic to humans and pets, making it a perfect pet-friendly houseplant. While it's always a good practice to exercise caution and ensure that plants are not ingested, you can typically enjoy Tiger's Jaw Crassula without major concerns about toxicity. However, individual sensitivities can vary, so it's wise to monitor for any adverse reactions if you have pets or young children in your home.

General Care


Tiger's Jaw Crassula (Faucaria Tigrina) is a sun-loving succulent, and providing the right lighting conditions is key to its health and vibrancy. In its native habitat, which includes regions of South Africa, it thrives in areas with abundant sunlight. When you bring this succulent into your home, replicating these natural conditions as closely as possible will help it flourish.

Indoors, place your Tiger's Jaw Crassula near a sunny window that receives bright, indirect sunlight. This mimics its natural habitat and ensures it gets the light it needs to thrive. While it enjoys sunlight, it's important to avoid exposing it to harsh, direct sunlight for prolonged periods, as this can lead to sunburn on its leaves.

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Indoors, place your Tiger's Jaw Crassula near a sunny window that receives bright, indirect sunlight.

If you're growing Tiger's Jaw Crassula outdoors, aim for a location with partial to full sun exposure. These succulents are well-suited to outdoor gardens in areas with a mild climate. When planted in a garden, ensure that they receive the appropriate amount of sunlight for optimal growth and flowering. Proper lighting is crucial for the health and appearance of your Tiger's Jaw Crassula. With the right light conditions, it will develop its characteristic toothed leaves and produce its attractive yellow flowers, enhancing the visual appeal of your succulent collection.


Tiger’s Jaw has a typical watering need of a succulent. This succulent is well-adapted to survive dry conditions and can tolerate drought. It's better to underwater Tiger's Jaw Crassula than to overwater, because succulents are very sensitive to overwatering. It's essential to let the soil dry out completely between waterings. To determine when it's time to water, insert your finger into the soil. When the top inch is dry, it's an indication that the plant is ready for a drink. 

Overwatering is a potential risk, as it can lead to root rot, a condition that can severely harm the plant's health. During the active growing season in spring and summer, you can water more frequently, but always ensure the soil dries between waterings. In fall and winter, the plant enters a semi-dormant phase, and you should water sparingly, as it requires less moisture. Water the soil directly at the base of the plant, rather than overhead. Overhead watering can cause moisture to collect in the leaf rosettes, which may lead to rot and fungal issues

Soil And Fertilizer

Tiger's Jaw Crassula, like most succulents, demands well-draining soil. This helps prevent water from accumulating around the roots, reducing the risk of root rot. You can use a commercial cactus or succulent potting mix, or create your own mix by combining standard potting soil with perlite or coarse sand to enhance drainage. The soil's pH level should be slightly acidic, typically in the range of 6.0 to 6.5. This slightly acidic environment supports nutrient uptake by the plant. The soil mix should provide good aeration to the roots, as this helps the plant access oxygen, which is crucial for its well-being.

Tiger's Jaw Crassula doesn't require heavy feeding. During the active growing season in spring and summer, you can apply a diluted, balanced liquid fertilizer. Use a well-balanced, diluted, liquid fertilizer made for houseplants. Dilute it to half or a quarter of the recommended strength, and apply it every 4-6 weeks. Overfertilizing succulents can lead to undesirable growth, so it's essential to err on the side of caution. Apply fertilizer sparingly and only during the growing season. In fall and winter, as the plant enters a semi-dormant phase, you should cease fertilization. Providing Tiger's Jaw Crassula with the right soil mix and minimal, well-timed fertilization will help maintain its unique appearance and overall health.

Temperature And Humidity

Tiger's Jaw Crassula thrives in moderate temperatures that mimic its native environment. It's best to keep the plant within a temperature range of 65°F to 80°F during the day. This succulent appreciates a slight drop in temperature at night, which can mimic the temperature fluctuations they experience in their natural habitat. Nighttime temperatures of around 60°F are ideal. During the fall and winter, Tiger's Jaw Crassula enters a semi-dormant phase. You should reduce watering and maintain cooler temperatures, around 50°F to 60°F, during this time. Avoid exposure to frost or freezing temperatures, as they can damage the plant.

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During the fall and winter, Tiger's Jaw Crassula enters a semi-dormant phase.

Tiger's Jaw Crassula is well-suited to arid conditions and has low humidity requirements. It's important to keep the relative humidity around the plant low, ideally below 40%. This mimics its natural habitat, where humidity is minimal. High humidity can lead to fungal issues and rot in these succulents, so it's crucial to provide good air circulation and ensure that the plant doesn't stay in a humid environment. If your room is too humid, you can use a dehumidifier. You should also regularly open the windows to reduce stagnant air.

Potting and Repotting

When potting your plant, it's vital to select well-draining soil and a container equipped with drainage holes to facilitate proper water drainage and prevent waterlogging. Option for porous and breathable materials like concrete, terracotta, or ceramic pots as they promote good drainage and encourage airflow around the roots.

To enhance soil aeration and optimize nutrient absorption, consider gently aerating the plant's root system on a weekly basis. This gentle probing action creates air pockets within the soil, allowing the roots to effectively absorb water, nutrients, and oxygen. These practices support the overall health and vitality of your Tiger's Jaw Crassula.

When it's time to repot your Tiger's Jaw succulent, remember that these slow growers don't need frequent repotting. Aim to repot every 2-3 years, preferably during the growing season. Choose a slightly larger pot with at least one drainage hole and fill it with fresh, well-draining succulent soil. During the first week in the new pot, refrain from watering to allow the plant's roots to acclimate to their new environment. This thoughtful repotting approach ensures the continued health and growth of your Tiger's Jaw.


Pruning your Tiger's Jaw Crassula is a beneficial practice to maintain its shape and remove any damaged or dead growth. Use clean, sharp scissors or pruning shears to trim away unhealthy leaves. Additionally, you can remove spent flower stalks after the blooming period to encourage the plant to redirect energy to other parts. Always make clean cuts to minimize stress on the plant and avoid leaving stubs. Pruning can be done as needed throughout the growing season, and it's best to avoid heavy pruning all at once, as succulents recover slowly from significant cuts.

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Pruning can be done as needed throughout the growing season.


Offset propagation is an easy way to make baby Tiger’s Jaw plants. Gently remove the offsets from the parent plant, ensuring they have their roots attached. Allow the offsets to air dry for a day or two to encourage callusing, which aids in preventing rot. Then, plant the offsets in a well-draining cactus mix, ensuring they are partially buried in the soil. Water sparingly until they establish roots and show signs of new growth. This method is effective and promotes healthy plant development.

Moreover, propagation from seeds is a less common but doable method for Tiger’s Jaw, provided your indoor plant flowers and produces seeds. Use a well-draining cactus mix or sand as your seed starter mix. Place the seedling flats under grow lights to facilitate germination and sprouting. When planting the seeds, ensure they are just lightly covered with a sprinkling of potting mix. Germination typically takes 7 to 10 days. Once the seedlings have developed several sets of leaves, they can be transplanted into individual pots and grown in a location with ample bright light.

Common Problems

  1. Overwatering: One of the most frequent issues is overwatering, leading to root rot. It's essential to allow the soil to dry between waterings.
  2. Pest Infestations: Mealybugs and aphids can sometimes infest Tiger's Jaw Crassula. Regularly inspect your plant for signs of pests and take appropriate measures to control them.
  3. Sunburn: Excessive exposure to intense sunlight can cause sunburn on the leaves, showing in the crispy brown edges of the foliage. Provide some shade during the hottest part of the day to prevent this.
  4. Yellowing Leaves: Yellow leaves can indicate overwatering or poor drainage. Adjust your watering routine and ensure proper soil drainage.
  5. Rot: Rot can occur when the plant is exposed to prolonged moisture, especially during cold and wet conditions. Ensure your succulent is in well-draining soil and avoid overwatering.
  6. Leggy Growth: If your plant is not receiving enough light, it may become leggy as it stretches to reach for more sunlight. Provide adequate light to prevent this.
  7. Leaf Drop: Dropping leaves can occur when the plant is stressed, under watering, or low light conditions. Review its care routine to identify the cause and make necessary adjustments.

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