Origin
Lithops lericheana (Dinter & Schwantes) Dinter & Schwantes is a species of succulent plant in the genus Lithops that is native to South Africa. Specifically, it is found in the Northern Cape Province, where it grows in rocky habitats and dry soils.
Common Names
Lithops lericheana is commonly known as Living Stones or Stone Plants. These names refer to the plant's unique appearance, which resembles stones or pebbles. It is also known by the Afrikaans name 'Kwaggavygie.'
Uses
Lithops lericheana is primarily grown as an ornamental plant due to its unusual and attractive appearance. It is widely cultivated worldwide as a houseplant in containers and rock gardens. Additionally, it is used for landscaping purposes in arid regions.
General Appearance
Lithops lericheana is a small succulent plant that typically grows to a height of 2-3 cm and a width of 5 cm. It has two fleshy leaves that are fused, forming a flat, almost disc-shaped body that appears like a pebble or stone. The plant's leaves are green or brownish-green with a wavy surface and a translucent window that allows sunlight in. Lithops lericheana blooms during the fall season, producing yellow flowers that grow on short stems from the fissures between the leaves.
Growth conditions of Lithops lericheana
Lithops lericheana, commonly known as elephant's feet, is a succulent plant native to Namibia and South Africa. It is one of the most sought-after lithops species, highly valued for its unique appearance and ease of cultivation.
Light requirements
Lithops lericheana requires bright, indirect sunlight. In their natural habitat, they thrive in areas with high light intensity. However, direct sunlight can scorch their leaves, and they may require shading during the hottest hours of the day.
Temperature requirements
Lithops lericheana is adapted to desert environments and prefers warm temperatures. The ideal temperature range for this species is between 65°F to 85°F (18°C to 29°C) during the day and 50°F to 60°F (10°C to 16°C) at night. It is essential to avoid extreme temperature fluctuations, which can stress the plants.
Soil requirements
Lithops lericheana grows best in well-draining, mineral-rich soils. A mixture of coarse sand, perlite, and gravel in equal parts can provide the perfect growing medium for these plants. It is best to avoid organic matter such as peat moss, which can retain too much moisture and cause root rot.
Overall, Lithops lericheana is a hardy plant that requires mild temperatures, bright light, and well-draining soils. With attentive care and proper growth conditions, this fascinating plant is an excellent addition to any succulent collection.
Cultivation methods
Lithops lericheana is a mesemb plant that grows well both indoors and outdoors, in well-draining soil. The plant can be propagated from seeds or division. If propagating from seeds, plant the seeds in a well-draining soil mix and water regularly until the seeds germinate. Transplant the seedlings to individual pots when they are big enough to handle. If propagating from division, gently separate the offsets from their parent plant and allow the wounds to dry before planting in a well-draining soil mix.
Watering needs
Lithops lericheana is a drought-tolerant plant, and as such, it requires very minimal watering. The plant should be watered only when the soil is completely dry to the touch. When watering the plant, it is recommended to do so at the base and not from the top, as this can cause the plant to rot. Reduce watering in winter when the plant goes into dormancy.
Fertilization
Lithops lericheana does not require regular fertilization. However, if you choose to fertilize the plant, it is recommended to do so once every two to three months during the growing season. Use a well-balanced fertilizer, and dilute it to half strength before application. Avoid fertilizing during winter when the plant is dormant.
Pruning
Lithops lericheana does not require pruning except to remove dead or dying leaves. When removing dead leaves, be careful not to damage the plant's body, as this can lead to rot. Use clean, sharp scissors or shears to make clean cuts and avoid tearing the plant's flesh. If pruning to maintain the plant's shape, ensure that you do so sparingly, as the plant is slow-growing and takes a long time to recover from excessive pruning.
Propagation of Lithops lericheana
Lithops lericheana is commonly propagated by sowing seeds and division.
Sowing Seeds
When sowing Lithops lericheana seeds, it is essential to use a well-draining soil mix. Sandy and rocky soil mixtures are ideal for Lithops lericheana. Adding perlite or pumice can help improve drainage. Place the seeds on top of the soil, then press them lightly and cover them with a thin layer of sand or grit. Place the pot in a bright location and water thoroughly, but allow the soil to dry completely before watering again. Seeds usually germinate within two to four weeks.
Division
Lithops lericheana can also be propagated by division. When dividing, it is important to lift the plant gently from the soil or separate it from the cluster carefully. Ensure that each plant has enough roots and leaves or growth points to continue growing. After division, allow the plants to dry in the shade for a few days before planting them in a well-draining soil mixture. Water the newly planted plants sparingly until they establish roots.
Disease Management
Lithops lericheana is susceptible to various diseases, such as root rot, leaf spot, and stem rot. These diseases are often caused by fungal pathogens that thrive in damp, humid conditions.
To prevent root rot, it is essential to avoid overwatering and ensure that the soil is well-drained. Leaf spot can be managed by removing any infected leaves and avoiding overhead watering. Stem rot can be prevented by providing good ventilation and avoiding overcrowding.
Fungicides can also be used to manage fungal diseases. However, it is recommended to use them sparingly and only when necessary, as they may harm beneficial microorganisms in the soil.
Pest Management
Common pests that might affect Lithops lericheana include mealybugs, scale insects, and spider mites. These pests can cause damage to the plant by sucking its sap and leaving it weakened and susceptible to disease.
Mealybugs and scale insects can be managed by manually removing them with a cotton swab dipped in rubbing alcohol or insecticidal soap. Spider mites can be controlled by spraying the plant with a strong jet of water or using insecticidal soap.
To prevent pest infestations, it is important to maintain good plant hygiene by regularly removing dead leaves and debris. Inspecting new plants before introducing them to a collection can also help prevent the spread of pests.
