Sunrise Orange Thunbergia Black Eyed Susan seeds grow climbing annual vines with bright orange flowers and dark centers. This plant is suitable for trellises, balcony railings, fences, containers, and sunny garden corners. It grows quickly in warm weather and prefers well-drained soil with regular watering. Start seeds indoors or directly in warm soil. Provide support early so the vines can climb neatly and create a colorful flowering display. Good care helps seedlings settle well and build steady growth in suitable home garden conditions.