Sowing method: Year-round. Mix the hard-shelled seeds with a handful of moist river sand and store at 15-20°C for a period of several months, mixing regularly and keeping them moist. This is necessary to soften the hard seed coat and make it permeable to water. Then, store at ± 5°C, after which actual germination can begin. Once sprouts become visible after a few weeks or months: sow. This germination method is called "Stratification".
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Sowing/planting time:
Harvesting time:
Soil type:
Cultivation location:
- Indoors
- Outdoors warm / sheltered
Position:
- Partial shade
- Indirect sunlight