Deverra triradiata, commonly known as three-rayed feverfew, is a plant native to Mediterranean regions, and germinating its seeds may require a little extra care to ensure successful growth.

Here are 5 short tips for germinating Deverra triradiata seeds:
 
Cold Stratification: Soak seeds in water for 24 hours, then place them in a refrigerator at 4°C (39°F) for 4-6 weeks. This mimics the natural winter conditions they would experience in their native environment.
 
Light Scarification: Gently rub the seeds with sandpaper or nick them with a file to help break dormancy and improve water absorption.
 
Warm, Bright Location: After stratification, sow seeds in a well-draining mix and keep them in a warm, bright location (around 20-25°C / 68-77°F), as warmth and light stimulate germination.
 
Moist, Not Wet: Keep the soil consistently moist but not waterlogged. Excess moisture can lead to mold or seed rot.
 
Patience: Germination can take time, often 3-4 weeks or more. Be patient and maintain consistent conditions, as seeds may sprout slowly.
 
By following these steps, you'll give your Deverra triradiata seeds the best chance to successfully germinate and grow.