Happy Days Mixed Colors adds beautiful bursts of yellow, orange and red bicolored flowers to your garden. Marigold plants bloom early and continuously throughout the season. Heat tolerant. Add brilliant blooms to sunny beds, borders and containers. Plant marigolds with both sun-loving annuals and perennials in your garden, and among vegetable crops to prevent pest and disease problems. Happy days are ahead in your garden! Loved by gardens and trusted by gardeners, Burpee© has been introducing fresh garden breakthroughs since 1876. Burpee offers only the highest quality, non-GMO seeds, hand-picked by expert horticulturalists to thrive in your home garden.