Leucanthemum ×superbum, commonly known as Shasta daisy, is a herbaceous perennial plant with a classic daisy appearance, featuring large, white petals (ray florets) surrounding a prominent yellow disc. It is a hybrid developed by Luther Burbank in 1890, involving species such as Leucanthemum vulgare, Leucanthemum maximum, Leucanthemum lacustre, and Nipponanthemum nipponicum. The Shasta daisy is not native to a specific habitat but is a cultivated variety designed for garden use. It typically grows to about 2-3 feet in height and width, with a clumping form that makes it suitable for mass plantings.

The Shasta daisy is celebrated for its large, showy flowers that bloom from early summer to fall, providing a long season of interest. It is a popular choice for borders, cottage gardens, and as cut flowers due to its sturdy stems and long vase life. This plant thrives in full sun but can tolerate part shade, and it prefers well-drained soil. Regular deadheading will encourage continued blooming. While generally low-maintenance, it can be susceptible to pests like aphids and diseases such as powdery mildew. It is not considered invasive and does not have the aggressive growth habit of some other daisy species.CC BY-SA 4.0