Crassula ovata ‘Ogre Ears’, also known as Ogre Ears, Shrek’s Ears, or Trumpet Jade, is a unique succulent cultivar that brings an unusual aesthetic to any plant collection. This plant is a variant of the classic jade plant (Crassula ovata), cherished for its ease of care and longevity. Its distinct appearance makes it a popular choice for both novice and experienced plant enthusiasts.
Unique Features of Ogre Ears
The most striking characteristic of Crassula ovata ‘Ogre Ears’ is its unusual foliage. Unlike the flat, oval leaves of traditional jade plants, Ogre Ears feature tubular, trumpet-shaped leaves with a distinctive indentation at the tip, giving them the appearance of an ogre’s ear. These fleshy leaves are typically bright green. When exposed to sufficient sunlight or environmental stress, the tips can develop a reddish blush. This unique leaf structure differentiates it from other jade varieties, including the similar ‘Gollum’ jade, which tends to have more closed, finger-like tubes.
Ogre Ears Care Requirements
Light
Ogre Ears succulents thrive in bright, indirect sunlight, ideally receiving 6 to 8 hours of light daily. While they can tolerate some direct sun, particularly morning sun, intense midday sun can scorch their leaves, causing them to turn brown or reddish-brown. If the plant does not receive enough light, its vibrant red tips may fade, and the plant can become leggy or etiolated. Placing the plant near a south or west-facing window indoors is ideal to meet its light needs.
Watering
Proper watering is important for the health of Ogre Ears succulents. Like most succulents, they are drought-tolerant and susceptible to root rot if overwatered. Allow the soil to dry out completely between waterings. During the active growing season (spring and summer), watering every two weeks may be appropriate, but this can vary based on environmental conditions. Always check soil moisture before watering; if it feels damp, delay watering.
Soil
Ogre Ears require well-draining soil to prevent waterlogged roots. A commercial cactus or succulent potting mix is a good choice, as these are formulated to drain quickly. You can also create your own mix by combining equal parts of potting soil, perlite, and coarse sand to ensure proper aeration and drainage. Using a pot with drainage holes is important to allow excess water to escape.
Temperature and Humidity
These succulents prefer moderate temperatures, ideally between 60°F (15°C) and 75°F (24°C). They are not cold hardy and should be protected from frost, as temperatures below 50°F (10°C) can cause damage or leaf drop. If grown outdoors in regions with cold winters, it is necessary to bring them inside. Ogre Ears tolerate typical household humidity levels and do not require high humidity.
Fertilizing
Ogre Ears succulents generally do not require heavy fertilization to grow. If you choose to fertilize, do so sparingly during their active growing season in spring and summer. Use a balanced, diluted succulent-friendly fertilizer, perhaps once a month or once a year, depending on the product and your plant’s needs. Avoid fertilizing during the plant’s dormant period, as unabsorbed nutrients can harm the roots.
Dormancy
Ogre Ears typically enter a dormant period during the cooler winter months. During dormancy, the plant’s growth slows significantly, and its water and nutrient requirements decrease. It is important to reduce watering frequency during this time, allowing the soil to dry out thoroughly and remain dry for longer periods between waterings. Fertilization should be withheld completely until the plant resumes active growth in spring.
Propagating Ogre Ears
Propagating Crassula ovata ‘Ogre Ears’ is a straightforward process, commonly achieved through stem or leaf cuttings. Begin by taking a healthy stem or leaf from the parent plant, ideally in spring when the plant is actively growing. For stem cuttings, cut a section with a few leaves, and for leaf cuttings, gently twist a plump leaf from the stem.
After taking cuttings, allow them to air dry for several days until the cut end forms a callus. This callusing process helps prevent rot when the cutting is planted. Once callused, plant the stem cutting upright in well-draining succulent soil or lay the leaf cutting on the soil surface, ensuring the callused end is in contact with the substrate. Keep the soil lightly moist by misting, particularly for leaf cuttings, until roots and new growth develop, which can take several weeks to a few months.
Common Problems and Solutions
Overwatering is a frequent issue for Ogre Ears, leading to soft, mushy leaves and root rot. If leaves become soft or discolored, reduce watering immediately and ensure the soil dries out completely between applications. Conversely, underwatering can cause leaves to shrivel or wrinkle, indicating the plant needs a thorough drink.
Insufficient light can cause the plant to stretch and become leggy, a condition known as etiolation. To remedy this, gradually move the plant to a brighter location to encourage more compact growth. Common pests like mealybugs and scale insects can sometimes affect Ogre Ears. These can often be removed manually with a damp cloth or treated with a succulent-friendly pesticide or neem oil. Providing adequate air circulation and avoiding excessive humidity can help prevent pest infestations.