No, lemon seeds should not float if they are viable.
Viability of Lemon Seeds and Floatation
It's a common practice to test the viability of seeds, including lemon seeds, by placing them in water. This method relies on the density differences between healthy and non-viable seeds.
How to Test Lemon Seed Viability:
- Rinse the seeds under cold water to remove any remaining pulp.
- Place the rinsed seeds in a bowl of cold water.
- Observe which seeds float and which ones sink.
Interpretation of Results
| Seed Behavior | Viability | Action |
|---|---|---|
| Sinks | Viable | Plant them |
| Floats | Not Viable | Discard them |
As clearly stated, any seeds that float are not viable and should be discarded. This means that viable lemon seeds should sink to the bottom of the water due to their higher density.
Therefore, lemon seeds should not float if they are expected to germinate and grow into healthy plants. Floating is a clear indicator of a non-viable seed.
