Ox-eyed daisy, also known as Leucanthemum vulgare, is a perennial plant with large, showy flowers that resemble daisies. There are several synonyms for this popular plant, including the common daisy, large white daisy, and horse gowan. Additionally, it is sometimes referred to as moon daisy, buttercup daisy, and yellow-eyed daisy. Regardless of its name, the ox-eyed daisy is a beautiful addition to any garden, thanks to its long-lasting flowers, hardy nature, and ease of cultivation. Whether you call it an ox-eyed daisy or any other name, there's no denying the charm and beauty of this classic plant.