Which one can be a strangler tree

Options

A. Mango
B. Dalbergia
C. Fig
D. Acacia

Answer

### Step-by-Step Solution:

1. **Understanding Strangler Trees**:
- Strangler trees are those that grow on other plants and can eventually strangle or kill their host by cutting off its supply of nutrients and water.

2. **Identifying Characteristics**:
- These trees typically grow in tropical regions and are known as space parasites or epiphytes. They extend their branches and roots to envelop the host plant.

3. **Analyzing the Options**:
- The question provides several options, and we need to determine which one is a strangler tree.

4. **Evaluating Each Option**:
- **Mango (Mangifera indica)**: This is a fruit-bearing tree but does not exhibit strangling behavior.
- **Delbergia Siso**: This is a type of tree known for its timber but is not a strangler tree.
- **Acacia**: This is a diverse genus of shrubs and trees but does not strangle other plants.
- **Fig (Ficus)**: This genus includes species known for being strangler figs, which grow on other trees and can strangle them.

5. **Conclusion**:
- Based on the characteristics of strangler trees and the evaluation of the options, the correct answer is **Ficus**, which belongs to the family Moraceae.

### Final Answer:
- The strangler tree among the options given is **Ficus** (option 3).

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