How to Store a Plant and Pot as Evidence

When it comes to criminal investigations, every piece of potential evidence is important. This includes plants and pots found at a crime scene. Properly storing a plant and pot as evidence is crucial in maintaining its integrity and preventing contamination. Here are some guidelines to follow:

Handling the Plant and Pot

When handling a plant and pot found at a crime scene, it is crucial to wear gloves to prevent contamination. Avoid touching the soil or any other part of the plant as much as possible. It is also important to avoid shaking or moving the pot too much, as this can disturb any evidence that may be present.

Documentation

Before removing the plant and pot from the crime scene, take detailed photographs documenting how and where it was found. This will help with the chain of custody and provide a clear record of the state it was in when first discovered. Be sure to note the exact location, date, time, and any other relevant information that could be useful in the investigation.

Transportation

After documenting the plant and pot, carefully transport them to the evidence laboratory. They should be stored in a plastic bag or a cardboard box lined with clean, fresh paper. This will prevent any soil, bugs, or other contaminants from getting on the evidence. It is important to keep the plant and pot separate from other evidence to prevent cross-contamination.

Storage

Once the plant and pot are in the laboratory, they should be stored in a cool, dry, and dark place. The temperature should be around 20°C to 25°C, and the humidity should be around 50% to 55%. The plant and pot should be kept in their original containers whenever possible to maintain their integrity.

Sealing

It is important to seal the plant and pot in airtight containers to prevent any further contamination. This can be done using clear tape, evidence seals, or other appropriate methods. The sealing process should be well documented to ensure the chain of custody is maintained.

Conclusion

Properly storing a plant and pot as evidence is crucial in criminal investigations. By following these guidelines, the integrity of the evidence will be maintained, and contamination will be prevented. Remember to document everything carefully, transport the evidence separately, store it properly, and seal it to maintain the chain of custody. With these steps, the value of the evidence will be maximized, and it will be available for analysis and interpretation by forensic experts.