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Description:
Blumea Lacera, commonly known as “Sambong,” is a medicinal herb that is commonly found in Southeast Asia. It is a shrub that grows up to 2 meters in height and has serrated leaves that are 10-15 cm long. The plant produces small, yellow flowers that bloom in clusters. It is known for its anti-inflammatory and analgesic properties and is used in traditional medicine to treat various ailments.
Taxonomic Information:
| Domain | Eukaryota |
| Kingdom | Plantae |
| Phylum | Tracheophyta |
| Class | Magnoliopsida |
| Order | Asterales |
| Family | Asteraceae |
| Genus | Blumea |
Appearance:
The Blumea Lacera plant has a woody stem and produces serrated leaves that are 10-15 cm long. The leaves are green and have a slightly hairy texture. The plant produces small, yellow flowers that bloom in clusters. The flowers are about 5 mm in diameter and have a sweet fragrance. The plant grows up to 2 meters in height and has a bushy appearance.
Care Guide:
Blumea Lacera is a relatively easy plant to care for. It prefers well-draining soil and requires moderate watering. The plant can tolerate drought but does not do well in waterlogged soil. It is a sun-loving plant and requires at least 6 hours of direct sunlight per day. It can be grown in hardiness zones 9-11. Fertilize the plant once a month with a balanced fertilizer during the growing season.
Common Pests & Diseases:
Blumea Lacera is generally resistant to pests and diseases. However, it may be susceptible to mealybugs and spider mites. These pests can be controlled by using insecticidal soap or neem oil. The plant may also be affected by fungal diseases such as powdery mildew and rust. These diseases can be prevented by ensuring good air circulation and avoiding overwatering.
Habitat:
Blumea Lacera is native to Southeast Asia and is commonly found in countries such as the Philippines, Indonesia, and Malaysia. It grows in a variety of habitats, including open fields, grasslands, and forests. The plant is commonly used in traditional medicine in these regions and is also grown as an ornamental plant.
Question and Answer:
Q: What are the medicinal properties of Blumea Lacera?
A: Blumea Lacera has anti-inflammatory and analgesic properties and is used to treat various ailments such as fever, cough, and cold.
Q: Can Blumea Lacera be grown indoors?
A: Yes, Blumea Lacera can be grown indoors as long as it receives enough sunlight.
Q: How often should Blumea Lacera be fertilized?
A: Blumea Lacera should be fertilized once a month with a balanced fertilizer during the growing season.
Q: What is the hardiness zone for Blumea Lacera?
A: Blumea Lacera can be grown in hardiness zones 9-11.
Related Plants:
- Blumea Balsamifera
- Blumea Camphor
- Blumea Mollis
- Blumea Odoaroides
References:
- “Blumea Lacera (Sambong): A Medicinal Herb and Its Uses” by Dr. Michael Chua
- “Blumea Lacera” by World Agroforestry Centre
- “Blumea Lacera” by Philippine Medicinal Plants
