door guardian1967 op 06 jan 2026 16:00
Of we gaan dit proberen
Trachycarpus princeps seeds are notoriously slow and erratic due to their tough seed coat, inherent dormancy requiring specific cool stratification (winter period), and susceptibility to rot if kept too wet, often taking many months (even over a year) to show signs of germination, unlike faster-germinating T. fortunei. They need patience, consistent warmth (around 75-85°F / 24-29°C) once prepared, moisture (not soaking), and a period of cool stratification to break dormancy, mimicking natural conditions.
Tips for Better Germination:
Stratify First: Soak seeds for a few days in warm water (changing daily), then place them in a damp paper towel inside a sealed bag in the refrigerator (35-40°F / 2-4°C) for 4-8 weeks to simulate winter.
Provide Consistent Heat: After stratification, provide steady bottom heat (around 80°F / 27°C) in a propagator or warm spot, but avoid tropical heat (30°C+) which can delay them.
Moisture is Key: Keep seeds moist but not waterlogged in a well-draining medium.
Patience: Expect delays; some seeds might sprout in a few months, others much longer, with germination being sporadic.
