Stylophorum diphyllum, commonly known as wood poppy, is a lush perennial herb native to the eastern regions of North America. This plant is usually found growing in moist, shaded areas, and is known for its attractive yellow flowers which bloom in early spring. Wood poppy is also a plant with many synonyms, including celadine poppy, American wood-poppy, celandine poppy, yellow poppy, and golden poppy. These synonyms are used interchangeably depending on the region or context. Regardless of its name, stylophorum diphyllum is a beautiful and striking addition to any garden or natural landscape. Its bright yellow blooms are a welcome sight after a long and dreary winter, making it a popular choice for gardeners and nature lovers alike.