Thunbergia ‘Sunrise’ Orange – Seeds (Thunbergia alata)

Thunbergia ‘Sunrise’ Orange (Thunbergia alata) is a vigorous, fast-growing annual climber producing bright orange, trumpet-shaped flowers with dark centers throughout summer. Ideal for trellises, fences, pergolas, and hanging baskets, its cascading habit and long flowering season make it perfect for adding vibrant color and vertical interest to your garden. Easy to grow and low-maintenance, it also attracts pollinators such as bees and butterflies.

Why Grow "Sunrise Orange"

• Bright orange, trumpet-shaped flowers with dark centers

• Fast-growing, vigorous climber

• Long flowering season from summer to autumn

• Perfect for trellises, pergolas, and hanging baskets

Key Features

• Type: Annual climber (Thunbergia alata)

• Height: 150–200 cm

• Flowering: Summer to autumn

• Position: Full sun to partial shade

• Uses: Trellises, fences, pergolas, hanging baskets, pollinator gardens

Ideal For

• Adding vibrant color and vertical interest to gardens

• Patio, balcony, and container planting

• Pollinator-friendly garden designs

• Gardeners seeking fast-growing, long-flowering climbers

Sowing & Growing

• Sow indoors: 6–8 weeks before last frost

• Sow outdoors: After frost danger has passed

• Germination: 10–14 days

• Space seedlings: 25–30 cm apart

• Provide support for climbing and well-drained soil