Introduction
Mesembryanthemum excedens L.Bolus is a succulent plant that belongs to the family Aizoaceae. It is commonly known as "tiger jaws" due to its distinctive foliage that resembles the mouth of a hungry tiger. This plant is native to South Africa and is commonly grown as an ornamental plant in many parts of the world due to its unique appearance.General Appearance
The leaves of Mesembryanthemum excedens L.Bolus are grey-green in color and are covered with tiny hairs to protect them from the intense sun. The leaves grow in pairs and are shaped like a pair of open jaws, hence the nickname "tiger jaws". The plant grows to a height of about 20 cm and spreads to a width of up to 30 cm when fully grown. It produces small, bright yellow flowers that bloom in the summer.Uses
Mesembryanthemum excedens L.Bolus is mainly grown as an ornamental plant due to its unique and striking appearance. It is often used in rock gardens, succulent gardens, and as a potted plant. In addition, it is a popular plant among collectors of succulent plants. The plant has also been found to have medicinal properties. The leaves contain a substance known as mesembrine, which has been used to treat anxiety and tension for centuries in South Africa.Conclusion
Mesembryanthemum excedens L.Bolus is a unique and beautiful succulent plant that is prized for its distinctive foliage and bright yellow flowers. It is native to South Africa and is commonly grown as an ornamental plant worldwide. Additionally, it has been found to have medicinal properties, making it a valuable plant for both horticultural and medicinal purposes.Typical Growth Conditions for Mesembryanthemum excedens L.Bolus
Mesembryanthemum excedens is a drought-tolerant plant species found in arid regions. It is a succulent shrub belonging to the Aizoaceae family. Here are some typical growth conditions for the plant species:
Light Requirements
The plant requires full sunlight to grow and thrive. Therefore, it is best to plant Mesembryanthemum excedens in areas that receive at least 6-8 hours of direct sunlight per day. Inadequate sunlight can lead to the plant becoming leggy or stunted.
Temperature Requirements
Mesembryanthemum excedens prefers to grow in warm temperatures. The plant species can tolerate temperatures ranging from 50 °F to 85 °F. However, the ideal temperature range for the plant species is between 60 °F and 75 °F. Extreme temperatures, either high or low, can stress the plant leading to poor growth or death.
Soil Requirements
The plant species requires well-draining soil to prevent the roots from rotting. The soil should have a pH between 6.5 and 7.5. Sandy or rocky soils with good drainage are ideal for planting Mesembryanthemum excedens. The addition of organic matter like compost, manure, or peat moss can help improve the texture of dense soils and enhance the soil's water-holding capacity.
Watering Requirements
Mesembryanthemum excedens is a drought-tolerant plant species, and therefore it does not require frequent watering. However, watering is crucial during the plant's establishment, and it needs consistent moisture until it becomes self-sufficient. The plant species can get by with occasional watering of once every two weeks in hot weather. Excessive watering can lead to root rot, and therefore it is crucial to ensure that the soil is well-draining, and the plant is grown in a pot with drainage holes to prevent waterlogging.
Fertilizer Requirements
Mesembryanthemum excedens is a low maintenance plant with minimal fertilizer requirements. However, providing a light application of fertilizer during the growing season can enhance growth and encourage blooming. It is best to use a balanced 10-10-10 fertilizer every six months. However, avoid over-fertilizing the plant species as it can cause root burn and harm the plant.
Cultivation Methods for Mesembryanthemum excedens L.Bolus
Mesembryanthemum excedens L.Bolus is a hardy succulent that grows well in semi-desert conditions. It is important to keep the plant in a warm and sunny location that receives at least six hours of direct sunlight each day. The soil should be well-draining, and sandy soil is ideal for optimum growth. This plant can be propagated by cuttings, and it is best to do so in spring or summer when temperatures are warming up.
Watering Needs for Mesembryanthemum excedens L.Bolus
The watering needs of Mesembryanthemum excedens L.Bolus vary depending on the season. During spring and summer, the plant requires regular watering since this is its growing season. However, in the fall and winter, it enters a dormant period, and the watering should be reduced significantly. In both seasons, it is important to allow the soil to dry completely before watering again to prevent root rot.
Fertilization of Mesembryanthemum excedens L.Bolus
Mesembryanthemum excedens L.Bolus does not require much fertilization, and an application of a low-nitrogen fertilizer once a year in the spring will suffice. This will help the plant grow and produce vibrant flowers. It is important not to over-fertilize this plant, as it can lead to weak growth and reduced flowering.
Pruning Mesembryanthemum excedens L.Bolus
Pruning Mesembryanthemum excedens L.Bolus is not necessary, but it can help to promote new growth and a bushier plant. It is best to prune the plant in early spring, just as the growing season starts. Cut back any dead growth or leggy stems to encourage new growth. Avoid pruning during other seasons, as it can harm the plant and lead to slower or no growth.
Propagation of Mesembryanthemum excedens L.Bolus
Mesembryanthemum excedens L.Bolus can be propagated through various methods, including:
Seed Propagation
Seeds of Mesembryanthemum excedens L.Bolus can be sown directly into well-draining soil or seed-starting trays filled with a well-draining medium. The optimum temperature for germination is between 70-75°F (21-24 °C). It may take approximately 7-14 days for the seeds to germinate. Once germinated, they can be transplanted into separate containers or to the desired growing area.
Cuttings Propagation
Mesembryanthemum excedens L.Bolus can be propagated by taking stem cuttings, which can be done any time of the year but preferably in the spring. Cuttings should be about 3-5 inches long. Once cut, dip the end in rooting hormone, then plant the cuttings in a well-draining medium and water them thoroughly. Cuttings can grow roots within 1-2 weeks and should be ready for transplanting in about 4-5 weeks.
Division Propagation
Mesembryanthemum excedens L.Bolus can be propagated by division, which involves splitting the main plant into two or more sections. This method is ideal for older plants that have outgrown their container or growing area. Each section should have some roots attached to it. Once separated, plant each section into separate containers or the desired growing area.
Disease and Pest Management for Mesembryanthemum excedens L.Bolus
Mesembryanthemum excedens L.Bolus is known for its disease and pest resistance, but it is still susceptible to certain problems. Here are some common diseases and pests that might affect the plant and ways to manage them.
Diseases
One of the most common diseases that can affect Mesembryanthemum excedens L.Bolus is root rot. This disease occurs when the plant is overwatered, which can cause the roots to become waterlogged and eventually lead to their decay. To prevent this disease, it is important to avoid overwatering the plant and make sure the soil is well-draining. If root rot does occur, the affected plant should be removed and the soil should be thoroughly cleaned and disinfected before planting a new one.
Another disease that can affect Mesembryanthemum excedens L.Bolus is powdery mildew. This disease appears as a white powdery substance on the leaves and stems of the plant. To manage this disease, it is important to remove any infected plant and dispose of it properly. Further steps include improving air circulation and reducing humidity around the plant by avoiding overwatering.
Pests
The most common pests that affect Mesembryanthemum excedens L.Bolus are aphids and spider mites. These pests feed on the plant's sap and can cause deformities in the leaves and flowers. To manage these pests, it is important to control their population by spraying the plant with a homemade solution of water and dish soap. Another option is to use an insecticidal soap, ensuring that it is safe for plants. It is important to avoid using harsh chemicals as it can harm the plant and its surroundings.
Overall, maintaining good hygiene, a clean growing environment, providing adequate watering and ensuring good air circulation can keep most of the diseases and pests at bay. Also, be sure to carefully monitor the plant for any signs of disease or pests and take the necessary steps to manage them promptly.
