Black-eyed Susan vines

10 Seeds

Black-eyed Susan Vine is a fast-growing ornamental climbing plant that produces cheerful yellow, orange, white, or cream flowers with a distinctive dark center. It thrives during the cooler months in the Gulf and is ideal for trellises, fences, balconies, pergolas, and hanging baskets.

🌱 Best Growing Season in the Gulf

• Sow seeds: September–November or February–March.
• Best outdoor growing period: October–May.
• Ideal growing temperatures are 18–30°C.
• Avoid sowing during peak summer, as temperatures above 35°C can reduce germination and flowering.

🌿 Seed Starting

1. Soak seeds in warm water for 12–24 hours before sowing to improve germination.
2. Fill seed trays or small pots with a well-draining seed-starting mix.
3. Sow seeds 1 cm (½ inch) deep.
4. Cover lightly with soil and water gently.
5. Keep the soil evenly moist but not waterlogged.
6. Place trays in a warm, bright location with indirect sunlight.

⏱ Germination

• Seeds usually germinate within 7–21 days.
• Ideal soil temperature for germination is 20–25°C.

🌱 Transplanting

• Transplant seedlings when they are 10–15 cm tall and have several true leaves.
• Harden off seedlings for 5–7 days before planting outdoors.
• Space plants:
  • 30–45 cm between plants.
• Install a trellis, fence, netting, or other support before the vines begin climbing.

☀️ Growing Conditions

• Sunlight: Full sun to partial shade (at least 5–6 hours of sunlight daily).
• Soil: Fertile, well-drained soil rich in organic matter with a pH of 6.0–7.0.
• Watering: Water regularly, allowing the top layer of soil to dry slightly between waterings.
• Fertilizing: Apply a balanced flowering fertilizer every 3–4 weeks during the growing season.
• Remove faded flowers regularly to encourage continuous blooming.

🌼 Flowering

• Plants usually begin flowering 10–12 weeks after sowing.
• Blooms continue throughout the cool season with regular care.
• Flower colors include yellow, orange, white, cream, and bi-colored varieties, usually with a dark central "eye."

🌡 Gulf Climate Tips

• Grow during the cooler months for the best flowering.
• Provide 30–40% shade during unusually hot spring days.
• Use mulch to retain soil moisture and keep roots cool.
• Water early in the morning to reduce evaporation.
• Ensure good air circulation around plants to reduce fungal diseases.