Catmint (Nepata cataria) - bulk quantity (5 g)

Rose seeds often need two years to germinate. To accelerate to process, carefully scratch the seeds first and conduct an artificial cold stratification: Therefore, mix the seeds with moist sand in a plastic bag. Keep the bag warm and moist in the first 2-4 weeks (approx. +27-32°C), put it in the fridge at a temperature of +3°C for 4 months, afterwards, and observe regularly if the seeds germinate.