Leucanthemum Superbum, commonly known as Shasta Daisies, is a genus of flowering plants that belongs to the Asteraceae family. The Leucanthemum genus comprises approximately 40 species, including Leucanthemum vulgare, the common daisy, and other types of daisies which are discussed on Gallon Perennials. Daisy plants are known for their low-growing habit, dense clumps of foliage, and slender stems that bear radiant flower heads. The word “daisy” originates from the Old English term “daes eag,” meaning “day’s eye,” due to the flower’s habit of closing its petals at night and opening them again in the morning.
Our Selection of Shasta Daisies
At Martin Garden Center, Shasta Daisies are a delight. We try to keep 4″ varieties stocked from Spring till first frost. We will continue to carry the 4″ Shasta Daisy varieties offered by our regional vendors. including Alaska, Becky, Freak, and Snowcap among others.
We are growing the following varieties in 2025:
Growing and Caring For Shasta Daisies
Shasta Daisies are resilient perennials that thrive in full sun, ideal for sunny garden spots. Choose a location with well-draining soil to prevent waterlogging, which can harm these plants. While Shasta Daisies can adapt to various soil types, they prefer slightly acidic to neutral soil. Preparing the soil with organic matter before planting can enhance fertility and drainage, providing an optimal environment for these cheerful flowers.
Shasta Daisies have moderate water requirements and generally tolerate dry conditions once established. Water consistently, especially during periods of prolonged drought, and ensure the soil remains evenly moist. Applying a layer of organic mulch around the plants helps retain moisture and suppress weeds.
When it comes to fertilization, Shasta Daisies are not heavy feeders. A balanced, slow-release fertilizer in spring can support healthy growth. Avoid excessive fertilization, as too much nitrogen can lead to leggy plants with fewer blooms. Deadhead spent flowers by cutting the stems back to a set of leaves. Consider cutting the entire plant back to a few inches above the ground in late fall or early spring. This stimulates new growth and helps maintain a compact and tidy habit.
As Shasta Daisies grow, their tall stems may benefit from support to prevent flopping, especially in windy or rainy conditions. Stake the plants early in the growing season using bamboo stakes or other supports. This prevents the stems from bending or breaking and ensures that the beautiful, white, daisy-like flowers are prominently displayed. Regular monitoring during the growing season allows for adjustments to the supports as needed.
Leaves and Flowers
The foliage of Shasta Daises is characterized by deep green, lance-shaped leaves that form a lush and attractive basal rosette. These leaves are an elegant backdrop to the plant’s charming blooms, adding texture and contrast to the overall appearance.
The flowers are a true star, radiating a sense of purity and cheerfulness. These blossoms feature layers of slender, white petals that encircle a sunny, golden-yellow center. Their long-lasting nature ensures a profusion of flowers throughout the growing season, especially if spent blooms are regularly removed. These daisies also attract pollinators, making them a delightful and ecologically valuable choice.
Uses in the Garden
Shasta Daisies are often used as focal points in flower beds, borders, and cottage-style gardens. Their elegant and classic appearance complements a wide range of garden design themes, adding a touch of traditional charm. Whether planted in clusters, mixed with other perennials, or used as accents, the radiant blooms elevate the aesthetic appeal of any garden setting.
The long stems and sturdy flowers make Shasta Daisies excellent candidates for cutting and bringing indoors. Their timeless appeal and ability to blend seamlessly with various flower types make them versatile additions to bouquets and arrangements. Whether used in casual, rustic displays or more formal compositions, the daisies’ enduring charm and white coloration make them versatile for adding a touch of nature’s elegance to indoor spaces.
Frequently Asked Questions
Do Deer Eat Shasta Daisies?
Shasta Daisies are not a preferred food source for deer. However, deer may nibble on plants they would typically avoid in times of food scarcity. If you are in an area with a high deer population or frequent deer visits, monitoring your garden and observing whether deer show interest in your Shasta Daisies is a good idea.
When To Plant Shasta Daisy Seeds?
Shasta Daisies can be grown from seeds, and the ideal time to plant the seeds depends on your location and the local climate.
- In regions with mild winters, you can sow Shasta Daisy seeds directly in the garden in late fall, typically around October or November. This allows the seeds to experience a period of cold stratification, a natural process that helps improve germination rates. Ensure the seeds are planted in a well-prepared seedbed with good soil contact. Press the seeds lightly into the soil surface and cover them with a thin layer of soil or mulch.
- In colder climates with harsh winters, or if you miss the fall planting window, you can sow Shasta Daisy seeds indoors in early spring. Start the seeds indoors 6 to 8 weeks before your area’s last expected frost date. Use a well-draining seed-starting mix and provide adequate light. Transplant the seedlings into the garden after the danger of frost has passed. Ensure the soil temperature has warmed, as Shasta Daisies prefer to germinate in warmer conditions.
Are Shasta Daisies Perennial?
Yes, Shasta Daisy (Leucanthemum superbum) is a perennial plant that lives for more than two years, and they typically go through a period of dormancy during the winter before regrowing in the spring.