Barbarini Purple Dianthus Seed
Barbarini Purple Dianthus Seed

Barbarini Purple Dianthus Seed

Price: $4.09

Quick Facts:

  • Packet Contains: 20 seeds
  • Plant Height: 8-10 inches
  • Life Cycle: Annual
  • Seed Type: Open-pollinated
Plant Features
The Barbarini Purple Dianthus features rich, vibrant purple blooms that add depth and beauty to any garden. It blooms in the first year without the need for vernalization and is hardy in zones as low as zone 5. Perfect for fall flowering and overwintering in pots, the purple blooms are ideal for containers, flower beds, and borders, bringing consistent color to your garden throughout the season.

Annual Dianthus Growing Guide

Indoor Sowing (Starting Seeds Indoors)       

  • Timing: Start annual dianthus seeds indoors 6-8 weeks before the last expected frost date.
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  • Containers: Use seed trays or small pots with good drainage, filled with a light, well-draining seed-starting mix.
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  • Planting:           
                     
    • Sow seeds 1/8 inch deep and lightly cover with soil or vermiculite.
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    • Firm the soil gently and mist with water to keep the growing medium evenly moist.
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  • Germination:           
                     
    • Maintain a temperature of 65-70F for optimal germination.
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    • Expect seedlings to emerge within 7-14 days.
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  • Watering: Keep the soil consistently moist during germination, but avoid overwatering to prevent seed rot.
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  • Transplanting: Once seedlings have developed their first set of true leaves, transplant them into individual pots if needed. Harden off the seedlings by gradually exposing them to outdoor conditions for 7-10 days before planting them outdoors after the last frost date.

General Care Tips for Annual Dianthus       

  • Sunlight: Annual dianthus thrives in full sun to partial shade. Provide at least 6 hours of direct sunlight daily for optimal growth and blooming.
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  • Watering: Water regularly to keep the soil evenly moist but not soggy. Avoid overhead watering, which can cause fungal issues on leaves and flowers.
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  • Fertilizing: Enrich the soil with compost before planting. Feed with a balanced liquid fertilizer every 2-3 weeks during the growing season to encourage vibrant blooms.
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  • Pruning: Deadhead spent blooms regularly to encourage continuous flowering. Trim back leggy growth to maintain a compact, bushy shape.
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  • Pest and Disease Control: Dianthus is generally pest-resistant but may attract aphids or experience issues with fungal diseases like powdery mildew. Treat aphids with insecticidal soap and ensure good airflow between plants to prevent diseases.
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  • Harvesting:           
                     
    • For Flowers: Harvest blooms when fully open for fresh arrangements. Cut stems in the morning and place them in water immediately for the longest vase life.
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  • Storage: Fresh dianthus flowers last up to a week in a vase with water. Keep blooms cool and hydrated for the best results.
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