Origin
Becium obovatum (E.Mey. ex Benth.) N.E.Br. var. modestum (Briq.) Ayob. is a species of plant in the family Lamiaceae. It is native to South Africa, particularly in the Cape Floristic Region.
Common Names
Becium obovatum (E.Mey. ex Benth.) N.E.Br. var. modestum (Briq.) Ayob. is commonly known as Small Savory or Rooistinkbos in Afrikaans.
Uses
The plant has a number of traditional medicinal uses. It is often used as a natural remedy for respiratory conditions, such as coughs, colds, and bronchitis. It is also believed to have anti-inflammatory properties, and is used to soothe sore throats and painful joints. Additionally, Becium obovatum is used in herbal teas and traditional culinary practices.
General Appearance
Becium obovatum (E.Mey. ex Benth.) N.E.Br. var. modestum (Briq.) Ayob. is a small, aromatic shrub, typically reaching heights of 30-60cm. It has small, oval-shaped leaves with toothed edges and a rough texture. The plant produces numerous clusters of small, tubular-shaped flowers that are usually pink to purple in color. The main stem is brownish in color and has a woody texture as the plant matures.
Light requirements
Becium obovatum var. modestum typically grows best under full sunlight. This plant can tolerate partial shade, but it may lead to reduced flowering or stunted growth. In areas with consistently hot temperatures, partial shade may be beneficial for the plant's overall health.
Temperature requirements
Becium obovatum var. modestum can tolerate a wide range of temperatures. However, it thrives best in warm to hot temperatures coupled with low humidity. The ideal temperature range for this plant is between 20°C and 30°C. If the temperature drops below 5°C, it could damage the plant and hinder growth. In cold regions, it is best to grow the plant in greenhouses or indoors.
Soil requirements
Becium obovatum var. modestum prefers well-draining soils that are rich in organic matter. It grows best in sandy loams, sandstone, or rocky soil. The ideal pH level for this plant is between 6.5 and 7.5. It does not do well in compacted soils or poorly drained areas since it is prone to root rot.
Cultivation of Becium obovatum (E.Mey. ex Benth.) N.E.Br. var. modestum (Briq.) Ayob.
Becium obovatum is a hardy plant that can tolerate a range of growing conditions. It is native to South Africa and is often found in rocky and sandy areas. The plant thrives in full sun and can tolerate temperatures ranging from 10 to 35 °C. It can grow up to 1 meter in height and spread up to 0.5 meters wide.
Watering Needs of Becium obovatum (E.Mey. ex Benth.) N.E.Br. var. modestum (Briq.) Ayob.
It is essential to maintain consistent moisture levels in the soil for Becium obovatum. The plant prefers well-drained soil but can also tolerate some amount of waterlogging. Water the plant deeply but infrequently to prevent waterlogging.
Fertilization of Becium obovatum (E.Mey. ex Benth.) N.E.Br. var. modestum (Briq.) Ayob.
Becium obovatum thrives in soil that is nutrient-rich and well-drained. Fertilize the plant during the growing season with a balanced, slow-release fertilizer. However, it is important not to over-fertilize the plant as it can lead to excessive growth and reduced flowering.
Pruning of Becium obovatum (E.Mey. ex Benth.) N.E.Br. var. modestum (Briq.) Ayob.
Becium obovatum generally does not require extensive pruning. However, pruning the plant after flowering can promote a more compact and bushy growth habit. Cut back any overgrown or dead stems to encourage healthy new growth.
Propagation of Becium obovatum var. modestum
Becium obovatum var. modestum, also known as the Shrubby Plakton, can be propagated through several methods.
Seed Propagation
The most common method of propagation seed. The seeds can be collected from the matured plant and stored under the appropriate conditions. The best time to collect the seeds is after the ripening of the seeds. They can be stored in a dry and cool place for several months. Seeds can be sown directly in the field or in containers and maintained in a moist environment. Germination occurs within 14-28 days depending on the temperature and moisture conditions.
Cutting Propagation
Another method of propagating the plant is through cuttings. Cuttings must be prepared from the matured plants with at least three nodes. They are then planted in rooting hormone and placed in a pot with a growing medium. During the establishment period, the cutting should be misted regularly so it can develop roots. The success of propagation varies with the season and the type of cutting.
Division Propagation
The third method of propagation is by division. This method is suitable for mature plants during the dormant period. The plants are carefully dug out of the ground and separated into several sections. Each division must have a portion of the roots and shoots, and it's then planted in a suitable growing medium.
Disease Management
Becium obovatum var. modestum is susceptible to various diseases, including leaf spots, powdery mildew, and root rot. Prevention is better than cure, thus, it is essential to maintain plant hygiene. Remove diseased leaves as soon as possible and discard them away from the plant to reduce the spread of pathogens. Avoid overhead irrigation as it promotes the spread of fungal spores.
If the plant is infected, use organic fungicides like neem oil or sulphur-based fungicides to control the fungal diseases. Make sure to follow the instructions on the label and apply the fungicide during the recommended time of day.
Pest Management
The common pests that attack Becium obovatum var. modestum are aphids, thrips, and whiteflies. These pests suck the sap from the leaves and stems, causing yellowing, stunted growth, and plant death. Monitoring the plant regularly is the first step in pest management.
If the infestation is severe, use insecticidal soap, neem oil, or horticultural oil to control the pests. Avoid using chemical pesticides unless it's necessary, as they may harm beneficial insects and the environment. Always follow the instructions on the label, wear protective gear and choose the product that is less harmful to the environment.
Another way to control pest infestation is by applying companion planting. Plant herbs like rosemary, basil, and lavender around the plant, as their strong fragrances repel pests.
