Overview
Tiliacora kenyensis Troupin is a climbing plant that belongs to the Menispermaceae family, which is native to Kenya. It is also known by its common names, including Kenyan arrow poison, Kikuyu arrow poison, and maroro. The plant has been traditionally used for medicinal purposes and was known for its use as an arrow poison by the Kikuyu people of Kenya. Nowadays, it is mostly valued for its ornamental and medicinal properties.
Appearance
The Tiliacora kenyensis Troupin is a vigorous climbing shrub that can grow up to 20 meters long and has a woody stem that supports it. The plant has large leaves that are alternate and ovate-shaped, with pointed tips and heart-shaped bases that can reach about 14 cm long. The underside of the leaves is covered with a fine white pubescence, while the upper surface is shiny. The plant also has small greenish-white flowers with six petals that grow in clusters at the leaf axils and bloom in the summer.
Uses
The Tiliacora kenyensis Troupin has multiple uses and is valued both economically and culturally. The plant has traditionally been used as an arrow poison by the Kikuyu people of Kenya to hunt small game and for warfare. The plant also has medicinal properties, and its leaves and stem have been used to treat various ailments, including malaria, fever, and skin diseases. Moreover, its stems are useful as an antidiabetic, while its roots are used for treating gonorrhea, stomach-ache, and other digestive problems.
Additionally, the plant is also used for ornamental purposes due to its vibrant and attractive foliage. It is a fast-growing plant that is easy to grow, making it an excellent choice for growing on walls, trellises, or arbors. Finally, the plant's roots, stems, and leaves are a source of various alkaloids, including coronaridine, which has shown antimalarial and anticancer properties in studies.
Overall, Tiliacora kenyensis Troupin is an attractive plant with numerous uses and potential benefits worth exploring.Growth conditions of Tiliacora kenyensis Troupin
Tiliacora kenyensis Troupin is a tropical climbing plant native to Africa. It grows in the wild in tropical and subtropical forests and is often cultivated as an ornamental plant in gardens and greenhouses. The plant requires the following growth conditions:
Light
Tiliacora kenyensis Troupin grows best in bright but indirect light. Too much direct sunlight can burn the leaves, while too little light can cause stunted growth and yellowing of the leaves. The ideal location for this plant is a partially shaded spot where it can receive several hours of bright, indirect light per day.
Temperature
This plant prefers warm temperatures between 20°C and 30°C (68°F to 86°F). It can tolerate slightly cooler temperatures, but anything below 10°C (50°F) can cause the leaves to drop and the plant to die. It is important to protect the plant from cold drafts and sudden temperature changes.
Soil requirements
Tiliacora kenyensis Troupin thrives in a well-draining, fertile soil with a pH between 6.5 and 7.5. It prefers soil that is rich in organic matter, such as compost or peat moss, to retain moisture. The soil should be kept evenly moist, but not waterlogged, as the plant does not tolerate soggy soil. Adding perlite or sand to the soil mix can improve drainage and prevent waterlogging.
Overall, providing the right growth conditions for Tiliacora kenyensis Troupin can help the plant to thrive and stay healthy. By giving it the right amount of light, temperature, and soil moisture, this tropical climber can grow into a lush and vibrant addition to any garden or green space.
Cultivation Methods
The Tiliacora kenyensis Troupin plant prefers a warm tropical climate with a temperature range of 18°C to 28°C. It thrives in well-drained soils with a pH range of 5.5-6.5. It can be propagated through stem cuttings or seeds. If using stem cuttings, ensure you plant them in a potting mix and maintain a moist environment until they root. When planting in the ground, ensure you create a hole deep enough to accommodate its root system.
Watering Needs
Watering the Tiliacora kenyensis Troupin plant regularly is essential for its growth and survival. It needs adequate water to grow healthy leaves and lush foliage. The plant should be watered twice a week during the hot and dry season and once a week during the rainy season. Ensure that the soil around the plant is moist but not waterlogged.
Fertilization
Fertilization is an essential aspect of Tiliacora kenyensis Troupin plant cultivation. Use a balanced slow-release fertilizer every three months or as necessary. Avoid excessive fertilization as it may lead to leaf burn or root damage.
Pruning
Pruning is recommended for the Tiliacora kenyensis Troupin plant to stimulate growth and keep it in shape. Cut off dead or diseased stems regularly to keep the plant healthy. It is also essential to remove any crowded or tangled stems to promote air circulation and prevent pests and diseases. Ensure you use sharp pruning shears and sanitize them to prevent the spread of plant diseases.
Propagation of Tiliacora kenyensis Troupin
Tiliacora kenyensis Troupin is a climbing plant that produces trumpet-shaped flowers. Propagation of this plant can be done using various methods.
Seed Propagation
One of the methods of propagating Tiliacora kenyensis Troupin is through seeds. Collect mature seeds and plant them in well-prepared seedbeds. Cover the seeds with a thin layer of soil and water regularly. After germination, transplant the seedlings to pots or a permanent location in your garden.
Cuttings Propagation
Another method of propagating Tiliacora kenyensis Troupin is through cuttings. Choose firm stems and take several cuttings, each measuring 10-15 cm in length. Remove the lower leaves of the cuttings and dip the base in rooting hormone. Plant the cuttings in a propagation bed filled with a mixture of peat moss and perlite. Water the cuttings regularly to keep the soil moist. After root formation, transplant the cuttings to pots or a permanent location in your garden.
Layering Propagation
Tiliacora kenyensis Troupin can also be propagated through layering. Choose a healthy stem from the parent plant and bend it down to the ground level. Bury the bent section under the soil and keep the soil moist. New roots will form at the buried section of the stem. After root formation, sever the stem from the parent plant and transplant it to a new location in your garden.
Division Propagation
Tiliacora kenyensis Troupin can also be propagated through division. For this method, dig up the parent plant and divide it into several sections, each containing a portion of the roots and stems. Replant the divided sections in new locations in your garden and water regularly.
By using any of these propagation methods, you can propagate Tiliacora kenyensis Troupin and enjoy the beauty of its flowers.
Disease Management
Tiliacora kenyensis Troupin is relatively disease-resistant. However, it is still susceptible to some diseases such as leaf spot, anthracnose, powdery mildew, and root rot.
To manage leaf spot, avoid overhead watering and provide good air circulation around the plant. Remove infected leaves and destroy them. For anthracnose, prune affected branches and avoid overhead watering. Applying a fungicide may also help.
Powdery mildew can be controlled by removing infected leaves and avoiding overhead watering. A fungicide can also be applied. For root rot, ensure well-drained soil and avoid overwatering. Remove infected plants and replant in a different location.
Pest Management
Tiliacora kenyensis Troupin is not prone to serious pest infestations, but some pests may still attack the plant.
The common pests that affect this plant include scales, spider mites, and mealybugs. To control these pests, you can use insecticidal soap or neem oil. Use a systemic insecticide for a severe infestation. Regularly inspect the plant for early detection of pests and remove infected areas if an infestation occurs.
Additionally, it helps to maintain good hygiene around the plant. Remove fallen leaves and debris, which can harbor pests and diseases.
