Hibiscus Rose of Sharon (Hibiscus syriacus) Seeds - Cold Hardy, Perennial - 50 Pcs

Growing Information:

Key Attributes:

• Product Name: Hibiscus Rose of Sharon (Hibiscus syriacus) Seeds - Cold Hardy, Perennial
• Quantity: 50 Pcs per pack
• Mature Height: Typically grows to a height of 8-12 feet (2.4-3.6 meters)
• Light Requirements: Full sun to partial shade
• Soil Requirements: Well-drained, fertile soil; tolerant of a variety of soil types
• Uses: Ideal for garden borders, hedges, or as a stand-alone ornamental shrub. Known for vibrant blooms that attract pollinators.

Product Details:

• Germination Rate: High, ensuring reliable growth
• Seed Freshness: New seeds, ensuring optimal germination
• Origin: Sustainably sourced, non-GMO
• Shelf Life: Best planted within 1 year for maximum germination

Planting Instructions:

1. Seed Preparation:
   Scarify seeds (lightly rub the seeds with sandpaper) or soak them in warm water for 24 hours to break dormancy and improve germination.

2. Sowing:

   • Start seeds indoors 8-10 weeks before the last expected frost date or sow directly outdoors after the last frost.
   • Sow seeds on the surface of a well-draining seed-starting mix and lightly press them into the soil to ensure good seed-to-soil contact.
   • Do not cover the seeds with soil, as Hibiscus Rose of Sharon seeds need light to germinate.

3. Germination:

   • Germination typically occurs within 14-28 days under optimal conditions.
   • Maintain a soil temperature of 70-75°F (21-24°C) for best germination results.
   • Keep soil moist, but avoid waterlogging.

4. Transplanting:

   • Transplant seedlings outdoors after the last frost date when they have at least two sets of true leaves.
   • Harden off seedlings by gradually exposing them to outdoor conditions over a week before transplanting them into the garden.
   • Space plants 3-4 feet apart to allow for mature growth.

Care and Maintenance:

• Watering:
  Water regularly, especially during dry spells, to keep the soil consistently moist. Once established, the plant is drought-tolerant.

• Pruning:
  Prune the plant in early spring before new growth begins to remove dead or damaged wood. This helps maintain a neat shape and encourages more vigorous flowering.

• Winter Care:
  Hibiscus Rose of Sharon is cold hardy and can tolerate temperatures as low as -10°F (-23°C). However, it may benefit from some mulch around the base to protect the roots in colder climates.

Enjoy the vibrant, trumpet-shaped flowers of Hibiscus Rose of Sharon as it blooms from mid-summer to fall, adding a splash of color to your landscape!