Group 1 - The article highlights the arrival of spring at Jingshan Park, with early signs of blooming flowers such as the Yulan magnolia and the wax plum, enhancing the park's beauty [1] - The article mentions that the seasonal flowers, including peonies, orchids, and camellias, are in full bloom at the Science Popularization House, creating a vibrant spring atmosphere [1] - Visitors are reminded to appreciate the flowers respectfully by not touching them or occupying space for extended periods while taking photos [1]

Group 1 - The article discusses the characteristics and cultural significance of three winter flowers: Wax Plum, Camellia, and Narcissus, highlighting their unique beauty and fragrance during the cold season [2][3][5] - Wax Plum, known for its waxy yellow petals and strong fragrance, is celebrated in poetry and is often associated with winter blooms, despite its name suggesting a connection to the lunar month [2] - Camellia, referred to as "Mandala" in historical texts, is noted for its vibrant colors and resilience in winter, with various species and cultivars mentioned, showcasing its horticultural diversity [3] - Narcissus, or Water Fairy, is recognized for its ability to thrive in water and its delicate fragrance, often symbolizing purity and elegance in winter gardens [5]