Sphagnum is also called -

Options

A. Bog or peat moss
B. Club moss
C. Spike moss
D. Reindeer moss

Answer

To answer the question "Sphagnum is also called -", we can follow these steps:

### Step-by-Step Solution:

1. **Identify Sphagnum**: Sphagnum is a type of moss that belongs to the group of plants known as bryophytes.

2. **Common Names**: Sphagnum is commonly referred to as "peat moss". This name comes from its ability to accumulate peat, which is partially decayed organic matter found in wetlands.

3. **Other Names**: In addition to "peat moss", Sphagnum is sometimes mistakenly referred to as "bog moss", "club moss", "spike moss", and "reindeer moss". However, these names are not accurate for Sphagnum.

4. **Usage of Sphagnum**: Sphagnum moss is known for its water retention properties and is often used in gardening and as packing material for shipping plants.

5. **Conclusion**: Therefore, the correct answer to the question is that Sphagnum is also called "peat moss".

### Final Answer:
Sphagnum is also called **peat moss**.

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