Rudbeckia ‘Rising Sun Chestnut Gold’ is a true Rudbeckia hirta that produces an abundance of massive, bicolored blossoms all season long. However, it is not a traditional Rudbeckia! Rising Sun is not an obligate long day plant like all other hirta, it is a class first as it requires no specific day length for flower induction. Rising Sun is the first ever day length neutral Rudbeckia hirta. Due to the thickness of the flower petal, Chestnut Gold’s blooms will last beautifully for five to six weeks per flower.
