Description: The rudbeckia hybrid, commonly known as black-eyed Susan, is a perennial plant that belongs to the Asteraceae family. It is characterized by its bright yellow flowers with a distinctive dark center, which give it a remarkable visual appeal in gardens and landscapes. These plants can reach heights of between 60 and 120 centimeters and typically bloom from late summer to early fall, providing a colorful display during the autumn season. Rudbeckia hybrids have been cultivated to enhance their disease resistance and adaptability to different soil types and climatic conditions. Their foliage is dark green and dense, complementing the beauty of their flowers. Additionally, they are valued for their ease of cultivation and low maintenance, making them a popular choice for both amateur gardeners and professional landscapers. In terms of biodiversity, these hybrids also attract pollinators such as bees and butterflies, thus contributing to the health of the local ecosystem. In summary, the rudbeckia hybrid is not only an ornamental plant but also plays an important role in environmental sustainability and biodiversity in gardens.