Contents
Description
Adina Cordifolia is a small to medium-sized deciduous tree that belongs to the family Rubiaceae. It is commonly known as Indian Walnut, Indian Oak, or Kadam. The tree is native to India, Nepal, and Bangladesh, but it has also been introduced to other parts of the world, including Southeast Asia and Africa. It is a popular ornamental plant grown for its attractive foliage, fragrant flowers, and edible fruit.
Taxonomic Information
| Domain | Eukaryota |
|---|---|
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Gentianales |
| Family | Rubiaceae |
| Genus | Adina |
| Species | Cordifolia |
Appearance
Adina Cordifolia is a moderately fast-growing tree that can reach a height of up to 20 meters. Its leaves are large, heart-shaped, and glossy, with a length of 15-25 cm and a width of 10-20 cm. The tree produces small, white or cream-colored flowers in clusters, which are highly fragrant and attract bees and butterflies. The fruit of the tree is a small, round berry that turns yellow or orange when ripe and contains a single seed.
Care Guide
Adina Cordifolia is a low-maintenance tree that is easy to care for. Here are some tips to ensure its optimal growth and health:- Water: The tree requires moderate watering, especially during the dry season. The soil should be moist but not waterlogged.- Fertilization: Adina Cordifolia does not require frequent fertilization. A balanced, slow-release fertilizer can be applied once a year during the growing season.- Soil: The tree grows well in a variety of soils, including loam, sand, and clay. The soil should be well-draining and rich in organic matter.- Sunlight: Adina Cordifolia prefers full sun to partial shade. It can tolerate some shade, but too much shade can affect its growth and flowering.- Hardiness Zones: The tree can grow in USDA hardiness zones 10-11.
Common Pests & Diseases
Adina Cordifolia is generally resistant to pests and diseases. However, it can be affected by some common issues, such as:- Leaf spot: This fungal disease causes brown spots on the leaves. It can be prevented by ensuring good air circulation and avoiding overhead watering.- Scale insects: These small, flat insects can infest the leaves and stems of the tree, causing yellowing and wilting. They can be controlled by using insecticidal soap or oil.- Mealybugs: These soft-bodied insects can also infest the tree, causing a white, powdery substance on the leaves. They can be controlled by using insecticidal soap or neem oil.
Habitat
Adina Cordifolia is native to the subtropical and tropical regions of India, Nepal, and Bangladesh. It grows in a variety of habitats, including forests, grasslands, and riverbanks. The tree is also commonly cultivated as an ornamental plant in gardens and parks.
Question and Answer
Q: Is Adina Cordifolia a fast-growing tree?
A: Yes, Adina Cordifolia is a moderately fast-growing tree.
Q: Can Adina Cordifolia tolerate shade?
A: Yes, Adina Cordifolia can tolerate some shade, but too much shade can affect its growth and flowering.
Q: What is the fruit of Adina Cordifolia?
A: The fruit of Adina Cordifolia is a small, round berry that turns yellow or orange when ripe and contains a single seed.
Q: Is Adina Cordifolia resistant to pests and diseases?
A: Yes, Adina Cordifolia is generally resistant to pests and diseases, but it can be affected by some common issues such as leaf spot, scale insects, and mealybugs.
Related Plants
Here are some related plants to Adina Cordifolia:- Adina Rubella- Mussaenda erythrophylla- Gardenia jasminoides- Ixora coccinea- Hibiscus rosa-sinensis
References
– “Adina Cordifolia.” Floriculture Today, 17 Dec. 2020, https://floriculturetoday.in/adina-cordifolia/. – “Adina Cordifolia.” Useful Tropical Plants, http://tropical.theferns.info/viewtropical.php?id=Adina+cordifolia. – “Indian Walnut.” Plant Village, https://plantvillage.psu.edu/topics/indian-walnut/infos.
