Tetraneuris Grandiflora, also known as the Hymenoxys Grandiflora, is a beautiful plant that is native to North America. It is commonly referred to as the Showy Four-nerve Daisy due to its vibrant yellow petals and its four distinct green veins. This evergreen perennial is highly popular among gardeners, due to its stunning appearance and its low maintenance requirements. There are various synonyms for Tetraneuris Grandiflora, including the Butter Daisy, Green-vein Hymenoxys, and the Four-nerve Daisy. Regardless of what you call it, this plant is a welcome addition to any garden or natural landscape and is sure to add a splash of color and beauty to any environment.