Origin
Oplismenus burmannii (Retz.) P.Beauv. var. multisetus (Hochst. ex A.Rich.) Scholz, commonly known as basket grass, is a species of grass native to tropical and subtropical regions around the world, including Africa, Asia, Australia, and the Americas.
Common Names
Aside from basket grass, Oplismenus burmannii var. multisetus is also known by various other common names, such as carpet grass, sleepy grass, buffalo grass, and jungle rice.
Uses
The plant is primarily used as a ground cover due to its spreading nature, with a capability of forming a dense mat if grown in optimal conditions. It is often used for erosion control in sloping areas, as well as for lawns in shady spots, where other grasses might struggle. The grass is also sometimes used in basket weaving, hence the name “basket grass.” In some places, Oplismenus burmannii var. multisetus is consumed as a source of food or for medicinal purposes.
General Appearance
Oplismenus burmannii var. multisetus is a perennial grass that typically grows up to 20-25 cm tall, although it can sometimes grow taller. It has thin, wiry stems that spread horizontally, often rooting at the nodes. The leaves are narrow and pointed, growing up to 10 cm in length, and tapering at both ends. They are typically green, but can sometimes have a reddish tint. The flowers are small, green, and occur in spike-like inflorescences that arise from the axils of the leaves.
hereLight Requirements
Oplismenus burmannii var. multisetus typically grows best in partially shaded to heavily shaded environments. This plant can be grown under full sun, but it is important to ensure that it receives enough water to ensure that it doesn't wilt.
Temperature Requirements
The plant prefers warm to moderately hot temperatures. It does best in areas where winter temperatures do not fall below 10°C. Growth is optimal between 20°C and 30°C.
Soil Requirements
The plant prefers a well-drained, moist soil that is rich in organic matter. It is tolerant to a wide range of soil conditions, from sandy to clayey soils, but it doesn't thrive in waterlogged or poorly drained soils. The pH of the soil should be slightly acidic to mildly alkaline, between 6.0 and 7.5.
Cultivation Methods
Oplismenus burmannii (Retz.) P.Beauv. var. multisetus (Hochst. ex A.Rich.) Scholz, commonly known as basket grass or shrimp plant, is a perennial plant that originates from tropical and subtropical regions. It grows best in areas with high humidity and moderate temperatures. It thrives in partially shaded areas with well-drained soils. When planting, ensure that the soil is loose and well-aerated to allow for proper root growth.
Watering Needs
Proper watering is essential to the growth and survival of this plant. Water the plant regularly, ensuring that the soil is always moist. Overwatering can result in the root rot, which can damage the plant. Conversely, underwatering can cause the plant to wilt and die. When watering, avoid getting the leaves wet, as this can cause fungal diseases to develop.
Fertilization
Regular fertilization is necessary to ensure the plant's growth and vigor. Use a balanced fertilizer with a ratio of 10-10-10, or 20-20-20, every two weeks during the plant's growing season. Be careful not to over-fertilize, as this can lead to salt buildup in the soil, which can damage the roots.
Pruning
Pruning is essential to maintain the plant's shape and size. Prune the plant regularly to remove dead leaves and stems. You can also trim the plant to control its size. However, do not remove more than a third of the plant's foliage in one pruning session. Prune the plant during the growing season to promote new growth.
Propagation of Oplismenus burmannii var. multisetus
Oplismenus burmannii var. multisetus can be propagated through several methods, including:
Seed Propagation
One of the easiest ways to propagate Oplismenus burmannii var. multisetus is through seed propagation. Collect the mature seeds from the plant and sow them in well-draining soil in a pot or directly in the garden bed. Cover the seeds with a thin layer of soil and water well. Keep the soil moist until the seeds germinate in about 2-3 weeks.
Division
Oplismenus burmannii var. multisetus can be propagated through division; it is especially beneficial for mature plants. Dig up the mature plant and gently separate the clumps into smaller sections, ensuring that each section has a healthy root system. Replant the sections in new locations, making sure that the soil is well-draining and that the plant receives adequate water.
Cuttings
Oplismenus burmannii var. multisetus can also be propagated through stem cuttings. Take a 4-6 inch cutting, remove the lower leaves, and dip the cut stem in rooting hormone. Plant the cutting in a well-draining potting mix and water thoroughly. Keep the soil moist and ensure that the cutting receives adequate light but not direct sunlight. The cutting should root in about 2-3 weeks.
Disease and Pest Management for Oplismenus burmannii var. multisetus
Oplismenus burmannii var. multisetus, also known as basket grass, is a low-growing perennial grass that is native to Africa and Asia. Although it is considered a low-maintenance plant, it is still susceptible to various diseases and pests that can damage or even kill it.
Common Diseases
One of the most common diseases that affect basket grass is leaf blight. This disease causes the grass to turn brown and die back from the leaf tips. This disease is caused by a fungus and can be spread by water or wind. Another common disease is rust, which is caused by a fungal infection that can cause the leaves to develop yellow or orange pustules. Rust can cause extensive damage to the plant if left untreated.
Pest Management
Although basket grass is relatively pest-resistant, some pests can still cause damage to the plant. One of the biggest threats is the basket worm, which is a caterpillar that feeds on the leaves of the grass. Other pests that can affect basket grass include mites, aphids, and cutworms.
Disease Management
To manage leaf blight, it is best to remove any infected leaves and dispose of them in the trash. Avoid watering the grass from overhead, as this can help spread the fungus. Rust can also be treated by removing infected leaves and applying a fungicide to the plant. Preventative measures, such as avoiding overwatering and ensuring good air circulation around the plant, can also help prevent rust.
Pest Management
To manage basket worms and other pests, it is best to manually remove them from the plant. This can be done by handpicking them off the leaves or using a strong stream of water to dislodge them. Applying an insecticidal soap or oil can also help control pests.
By practicing good disease and pest management techniques, you can help keep your Oplismenus burmannii var. multisetus healthy and thriving for years to come.
