Solanaceae family commonly known as

Answer

**Step-by-Step Solution:**

1. **Identify the Family**: The question asks about the Solanaceae family, which is a specific group of flowering plants.

2. **Common Name**: The Solanaceae family is commonly known as the "Nightshade family."

3. **Characteristics of the Family**:
- Fruits in this family are often capsules.
- Leaves are typically arranged alternately.
- Flowers usually have five petals, sepals, and stamens.

4. **Examples of Plants in the Family**: Common examples include:
- Potato (Solanum tuberosum)
- Datura (Datura stramonium)

5. **Reason for the Common Name**: The name "Nightshade" is derived from the presence of certain chemical compounds, particularly alkaloids, which can be toxic.

6. **Conclusion**: Therefore, the Solanaceae family is commonly referred to as the Nightshade family.

**Final Answer**: The Solanaceae family is commonly known as the Nightshade family.

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