Poppy seeds are best sown outdoors in early spring after the last frost has passed, typically when soil temperatures reach at least 50°F (10°C). In cooler climates, sowing in fall can yield early spring blooms, as seeds overwinter and germinate when soil warms

Properly dried and stored poppy pods can last several months to years. To maximize longevity, avoid humid environments and direct sunlight; ideally, display them in a dry room with gentle airflow. Occasional dusting will help maintain their integrity for extended use

Unwashed poppy seeds may retain higher levels of opiate alkaloids from the poppy plant’s latex, increasing the risk of unintended opiate consumption. Washed seeds have undergone processing to remove these residues, making them safer for culinary use.

While poppy seeds used in food are generally safe, consuming large quantities or unwashed seeds can lead to opiate ingestion, posing health risks such as respiratory depression or overdose. It’s important to consume poppy seeds in moderation and ensure they are properly processed.

Consuming foods containing poppy seeds can lead to positive results for opiates in drug tests, as the seeds may carry trace amounts of morphine and codeine. Individuals subject to drug testing, such as athletes or military personnel, are often advised to avoid poppy seed consumption.