Shelf Life: Best planted within 1 year for maximum germination potential
Planting Instructions:
Seed Preparation:
Stratification: For better germination, cold stratify the seeds by placing them in a damp paper towel inside a plastic bag and refrigerating for 2-4 weeks.
Pre-soaking: Alternatively, soak seeds in water for 12-24 hours before sowing to enhance germination rates.
Sowing:
Indoor Sowing:
Start seeds indoors 6-8 weeks before the last expected frost.
Fill seed trays or pots with a sterile seed-starting mix.
Sow seeds on the surface and cover lightly with a thin layer of soil.
Mist the soil surface to keep it moist, but not waterlogged.
Outdoor Sowing:
Direct sow seeds in the garden after the last frost date.
Prepare the garden bed by loosening the soil and removing weeds.
Sow seeds on the surface and cover lightly with soil.
Water gently to settle the soil and keep it moist.
Germination:
Temperature: Ideal germination temperature is between 18-24°C (65-75°F).
Timeframe: Germination typically occurs within 14-21 days under optimal conditions.
Light: Provide bright, indirect light for indoor seedlings. Outdoors, ensure they receive full sun to partial shade.
Transplanting:
Timing: Transplant seedlings outdoors after the danger of frost has passed and they have at least two sets of true leaves.
Spacing: Space plants 15-20 cm (6-8 inches) apart in the garden or container to allow proper growth.
Depth: Plant at the same depth as they were in their seedling pots.
Care and Maintenance:
Watering:
Water regularly to keep the soil evenly moist but not waterlogged. Once the plants are established, reduce watering frequency.
Mulching:
Apply a layer of mulch around the base of plants to retain soil moisture and suppress weeds.
Deadheading:
Remove spent flowers to encourage continued blooming and a tidy appearance.
Allium basalticum 'Silver Spring' Flowering Seeds, Cultivating Striking Blooms with Expert Planting and Gardeningセール価格$14.00
