Arka Bhanu is a high-yielding African marigold F1 hybrid variety developed by the ICAR-Indian Institute of Horticultural Research (IIHR) in Bengaluru, known for its bright yellow-orange blooms and commercial viability.

Key Features & Advantages

Flower Quality: Produces bright yellow/orange, large, dense flowers with a tight petal arrangement and long shelf life. 

Plant Stature: Features tall, robust plants with long, sturdy stalks that make harvesting easier and suit both loose and cut flower markets. 

Harvesting Cycle: First harvest typically begins 55–60 days after transplanting, with plucking continuing for over 2 to 2.5 months.

Yield & Profitability: Noted for strong economic returns and high market acceptance in local and export sales.