Sakurasou (Primula Sieboldii) Japanese Flower Seeds, Premium Quality Seeds for Gardening

Growing Information : Â

Key Attributes:

Product Name             : Sakurasou (Primula sieboldii) Japanese Flower Seeds
Quantity                  : 100, 500, or 1000 seeds per pack
Mature Height             : 6-12 inches (15-30 cm)
Light Requirements          : Partial shade to full shade
Soil Requirements           : Well-drained, rich, and acidic soil
Uses                      : Ideal for shaded garden beds, woodland gardens, and as a ground cover

Product Details:

Germinate Rate         : High
Seeds Freshness         : New, ensuring optimal germination
Origin                 : Sustainably sourced
Shelf Life               : Best planted within 1 year for maximum germination

Planting Instructions:

Seed Preparation:

Cold Stratification: For best results, stratify seeds by placing them in a moist medium (like sand or vermiculite) in the refrigerator at 39°F (4°C) for 4-6 weeks. This mimics winter conditions and improves germination rates.

Sowing:

Timing: Sow seeds in late winter to early spring.
Method: Scatter seeds on the surface of the soil. Do not cover the seeds, as they need light for germination.
Spacing: Space seeds about 1 inch apart on the soil surface.

Germination:

Temperature: Keep the soil at 55-65°F (13-18°C).
Moisture: Keep the soil consistently moist but not waterlogged.
Light: Provide indirect light or grow under fluorescent lights.

Transplanting:

Timing: When seedlings have 2-4 true leaves and are large enough to handle, they can be transplanted.
Location: Choose a shady or partially shaded spot in the garden with well-drained, acidic soil.
Spacing: Space plants 6-12 inches apart.

Care and Maintenance:

Watering: Keep the soil consistently moist, especially during dry periods.
Pruning: Remove spent flowers to encourage more blooms and prevent seed dispersal.