Which plant flowers only once in its life time?

Options

A. Brahm Kamal
B. Neela Kuranji
C. Bamboo
D. None of these

Answer

**Step-by-Step Text Solution:**

1. **Understanding the Question**: The question asks for a plant that flowers only once in its lifetime. This indicates a unique reproductive strategy among plants.

2. **Identifying the Options**: The options provided are Brahmakamal, Neelkuranji, and bamboo. We need to evaluate which of these plants has the characteristic of flowering just once in its lifetime.

3. **Analyzing Each Option**:
- **Brahmakamal**: This plant is known for its beautiful flowers that bloom at night, but it does not have a one-time flowering cycle.
- **Neelkuranji**: This plant, found in the Western Ghats of India, flowers once every 12 years. While it has a long flowering cycle, it does not flower just once in its lifetime.
- **Bamboo**: This plant is known for its unique flowering behavior. Bamboo typically reproduces asexually through cuttings but shifts to sexual reproduction under certain climatic conditions. Importantly, bamboo flowers only once in its lifetime, usually after reaching an age of 50 to 100 years, and then it dies.

4. **Conclusion**: Based on the analysis, the plant that flowers only once in its lifetime is the bamboo.

**Final Answer**: Bamboo

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