- Soil requirements: Blue Salvia Splendens prefers well-drained, fertile soil with a pH level between 6.0 and 7.5. The soil should be rich in organic matter to support healthy growth.
- Sunlight needs: These seeds require full sun to partial shade. Ideally, they should receive at least 6 hours of direct sunlight daily for optimal growth.
- Watering requirements: Water the plants regularly, keeping the soil consistently moist but not waterlogged. During dry periods, increase the frequency of watering to ensure the soil does not dry out completely.
- Planting season: The best time to plant Blue Salvia Splendens seeds is in the spring after the last frost has passed. They can also be started indoors 6-8 weeks before the last expected frost date.
- Depth and spacing: Plant the seeds at a depth of 1/8 inch (approximately 3 mm) and space them about 12-18 inches (30-45 cm) apart to allow for adequate air circulation and growth.
- Germination time: The seeds typically germinate within 10-14 days under optimal conditions. Maintain a consistent soil temperature of around 70-75°F (21-24°C) for best results.
- Maturity time: Blue Salvia Splendens plants usually reach maturity and begin to bloom within 70-90 days after planting.
- Harvesting time: The best time to harvest the flowers is early in the morning when the blooms are fresh and fully open.
- Harvesting tips: Use sharp scissors or pruning shears to cut the flower stems. To encourage continuous blooming, regularly deadhead spent flowers. Store harvested flowers in a cool, dry place if not used immediately.
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