Taiwan Streamlet Hibiscus Seeds - Hibiscus Rosa, 30 seeds

Quantity: 30 Seeds / pack

Taiwan Streamlet Hibiscus is a tropical Chinese hibiscus (Hibiscus rosa-sinensis) grown for its large, showy blooms. In frost-free climates it grows as an evergreen shrub; in cooler areas it is a striking patio container plant that winters indoors.

Why choose our seeds?

• Large, showy tropical blooms on lush green foliage
• Evergreen shrub in warm climates; container plant elsewhere
• Long flowering season with warmth and sun

How to grow Taiwan Streamlet Hibiscus seeds

Choose Your Planting Method

• Indoors: Start seeds indoors 10-12 weeks before the last frost.
• Outdoors: Set plants outdoors only after all frost danger has passed and nights are reliably warm.

Prepare Your Materials

• Seed-starting trays or pots (if indoors)
• Well-draining potting mix
• Fine sandpaper or a nail file for scarifying
• Clear plastic wrap or a humidity dome
• Spray bottle for misting

Sowing the Seeds

• Scarify: gently rub the hard seed coat with sandpaper, then soak in warm water for 12-24 hours
• Sow about 1/4 inch deep in moist seed-starting mix

Provide the Right Conditions

• Light: Bright, indirect light during germination; full sun to partial shade once growing
• Temperature: 75-85°F (24-29°C)
• Humidity: Cover with plastic wrap or a dome to hold warmth and moisture until germination

Germination

• Germination takes 2-4 weeks — keep the medium warm and evenly moist
• Move seedlings to larger pots when they have 2-3 sets of true leaves

Transplanting

• Move outdoors only after frost danger has passed and harden off over 7-10 days
• In cooler climates, grow in containers for easy wintering indoors

Care Tips

• Sun: Full sun to partial shade — more sun means more flowers
• Water: Keep soil consistently moist but not soggy
• Fertilizer: Feed with a balanced liquid fertilizer every 2-3 weeks during the growing season
• Bring containers indoors before the first frost and keep near a sunny window
• Note: seedlings grown from seed of a named variety may vary somewhat from the parent plant

Bloom Time:

Spring through fall in warm conditions; year-round where frost-free.