Overview
Stapelia kwebensis N.E.Br. x Orbeopsis caudata (N.E.Br.) L.C.Leach is a hybrid plant that belongs to the Asclepiadaceae family. The plant is commonly known as the carrion plant or starfish cactus due to its unique appearance and pungent smell.
Origin and Distribution
Stapelia kwebensis N.E.Br. x Orbeopsis caudata (N.E.Br.) L.C.Leach is a hybrid plant that is derived from two species of succulent plants found in South Africa. The plant prefers dry and hot environments and can be found growing naturally in the Namib Desert. The plant is known to tolerate extreme heat and drought conditions.
Appearance
Stapelia kwebensis N.E.Br. x Orbeopsis caudata (N.E.Br.) L.C.Leach is a low-growing plant that can reach up to 30cm in height. The plant has thick, fleshy stems that grow in a star-shaped pattern, giving it a distinct appearance. The stems are covered with tiny hairs and spines that give them a rough texture. The flowers of this plant are the most notable feature, with star-shaped blooms that can be up to 15cm in diameter. The flowers are known for their strong, unpleasant odor that resembles the smell of rotting meat, which is why they are commonly referred to as "carrion flowers."
Uses
In traditional medicine, the stems and roots of Stapelia kwebensis N.E.Br. x Orbeopsis caudata (N.E.Br.) L.C.Leach have been used to treat various ailments, including stomach problems, fever, and snakebite. The plant is also said to have antimicrobial properties and has been used to treat infections. In modern times, the plant is mainly grown as an ornamental plant due to its unique appearance and interesting flowers. The carrion plant is best suited for rock gardens or as a low-growing plant in a succulent display, as it is drought-resistant and requires minimal care.
Growth conditions for Stapelia kwebensis N.E.Br. x Orbeopsis caudata (N.E.Br.) L.C.Leach
Light: Stapelia kwebensis N.E.Br. x Orbeopsis caudata (N.E.Br.) L.C.Leach requires bright, indirect sunlight for optimal growth. It is recommended to place the plant near a south or west-facing window to receive enough light. However, direct sunlight for prolonged periods can harm the plant, hence during hot summer days the plant can be placed under partial shade to prevent damage.
Temperature: This plant requires warm to hot temperatures to thrive. The temperatures should be kept well above freezing, preferably between 60 to 85 °F (15 to 30 °C). Cool temperatures below 50 °F (10 °C) can stunt the growth and even damage the plant. It is important to maintain a consistent temperature, avoid exposing the plant to sudden temperature fluctuations that may harm the plant.
Soil: Stapelia kwebensis N.E.Br. x Orbeopsis caudata (N.E.Br.) L.C.Leach requires well-draining soil that is rich in organic matter. A cactus potting mix is ideal for this plant, but you can mix regular potting soil with sand or perlite to enhance drainage. The soil should be kept slightly moist but never waterlogged. Ensure that the pot has drainage holes to prevent root rot.
Water: This plant is drought-tolerant and does not require frequent watering. Watering once a week during the growing season (spring and summer) is enough. Reduce watering during winter when the plant is dormant. Ensure that the topsoil is completely dry before watering again. Overwatering can lead to root rot, which is fatal to the plant.
Fertilizer: Stapelia kwebensis N.E.Br. x Orbeopsis caudata (N.E.Br.) L.C.Leach does not require frequent fertilization. Fertilize every three to four months during the growing period using a low nitrogen cactus fertilizer. Avoid over-fertilizing as it can cause salt buildup in the soil.
By following these guidelines, you can ensure that your Stapelia kwebensis N.E.Br. x Orbeopsis caudata (N.E.Br.) L.C.Leach plant is healthy and thrives in your care.
Cultivation
The Stapelia kwebensis N.E.Br. x Orbeopsis caudata (N.E.Br.) L.C.Leach plant can be grown both indoors and outdoors. The ideal location for cultivation is a spot that receives partial shade, and the plant requires well-draining soil. A soil mixture of sand, perlite, and peat moss is recommended. The plant can be propagated from cuttings, placed in the rooting hormone and planted in the soil mix. It is also recommended to repot the plant every two years just after the flowering season.
Watering Needs
The Stapelia kwebensis N.E.Br. x Orbeopsis caudata (N.E.Br.) L.C.Leach plant requires moderate watering during the growing season, which is from spring to summer. Water the plant regularly, but only when the soil is dry to the touch. Overwatering the plant can lead to root rot. During the dormant season, which is from fall to winter, watering should be reduced significantly. The plant can also tolerate some drought but it is important to not let the soil completely dry out.
Fertilization
Fertilize the Stapelia kwebensis N.E.Br. x Orbeopsis caudata (N.E.Br.) L.C.Leach plant every two weeks during the growing season using a balanced fertilizer. The plant requires a consistent supply of nutrients to grow and produce flowers. Fertilizer should be diluted to half-strength to avoid burning the roots. During the dormant season, fertilization should be stopped.
Pruning
Pruning is not essential for the Stapelia kwebensis N.E.Br. x Orbeopsis caudata (N.E.Br.) L.C.Leach plant. However, if the plant has outgrown its pot or has leggy or yellowing stems, it can be pruned to maintain its shape and prevent future problems. Use clean and sharp scissors to avoid damaging the plant.
Propagation of Stapelia kwebensis N.E.Br. x Orbeopsis caudata (N.E.Br.) L.C.Leach
Stapelia kwebensis N.E.Br. x Orbeopsis caudata (N.E.Br.) L.C.Leach, commonly known as Carrion Flower, is a succulent plant that is easy to propagate through various methods. The following are some commonly used propagation techniques:
Propagation by Stem Cutting
Stapelia kwebensis N.E.Br. x Orbeopsis caudata (N.E.Br.) L.C.Leach can be propagated through stem cuttings. Using a sterile sharp knife, cut a healthy stem of the plant just below a node. Allow the cutting to dry for a few days in a shaded, airy space until the cut surface is calloused and dry. Once the cutting is ready, plant it in well-draining soil mix, and maintain moist soil until new growth emerges.
Propagation by Division
Stapelia kwebensis N.E.Br. x Orbeopsis caudata (N.E.Br.) L.C.Leach can be propagated through division. However, it's essential to ensure the parent plant is mature enough to divide and has multiple stems or growth points. Using a sharp sterilized knife or shears, cleanly slice through the root ball and separate the plant gently. Plant the new growth in well-draining soil mix, and water adequately until new growth emerges.
Propagation by Seeds
Propagation through seeds is another viable method of propagating Stapelia kwebensis N.E.Br. x Orbeopsis caudata (N.E.Br.) L.C.Leach. However, it can be a slower process, and germination may take several weeks to months. Sow the seeds in well-draining soil mix, water adequately, and ensure the soil is kept moist in a warm, bright location. Once seedlings emerge, transfer them to individual pots until they are mature enough for transplanting into bigger pots or the ground.
Disease and Pest Management for Stapelia kwebensis N.E.Br. x Orbeopsis caudata (N.E.Br.) L.C.Leach
Keeping the plant healthy should be the primary objective when managing diseases and pests. A well-nourished plant is more resistant to pests and diseases.
Common Pest Management Techniques
The plant is not entirely immune to pests. The following are some pests that might affect the plant and the recommended management techniques.
Mealybugs and Scale Insects
The plant is occasionally vulnerable to mealybugs and scale insects. These pests appear as white cotton-wool-like clumps, particularly on the tips of the stems or hidden below leaves.
To get rid of mealybugs, gently brush them away with a soft paintbrush or sponge soaked in rubbing alcohol. For substantial infestations, use neem oil. On the other hand, spraying the scale insects with a light solution of soap and water, then wiping them down with rubbing alcohol, works wonders.
Aphids
Aphids appear in clusters on the plant's new growth, causing it to curl and become distorted. Blast them away with a strong jet of water.
Spider Mites
These tiny insects are the most difficult to control, as they cause stippling and mottling on the plant's surface. Spider mites can be managed by periodic spraying with insecticidal soap or insecticide with pyrethrum.
Common Disease Management Techniques
Fungi and Bacterial Diseases
Fungi and bacterial diseases can cause soft rot, leaving your plant susceptible to wilting and dying. To manage these diseases, it is essential to control moisture levels carefully, avoid overwatering, and keep the plant well-ventilated. Keep the foliage and soil dry to prevent the growth of fungus and bacteria.
Root Rot
Phytophthora, Pythium, and Rhizoctonia are common fungi that might cause plant roots to rot. Root rot might be managed by replacing soil that is always wet with well-draining soil.
In conclusion, caring for the Stapelia kwebensis N.E.Br. x Orbeopsis caudata (N.E.Br.) L.C.Leach plant is simple. Follow the instructions for watering, feeding, pest, and disease management, and the plant should thrive.
