Triandrus Narcissus Thalia (Pack of 7)

Narcissus triandrus Thalia

Introduce serene beauty and graceful charm to your spring garden with Narcissus Thalia, a refined white triandrus daffodil known for its airy, delicate form and lightly fragrant blooms. Each stem produces two to three nodding, snowy white flowers with swept-back petals and elegant trumpets. The result is a timeless heirloom display perfect for woodland drifts, cutting gardens, naturalized landscapes, or refined container designs. Long cherished for its purity and light-catching blooms, it is a springtime classic that brings peace and luminosity wherever it grows.

• USDA Zones: 3–8
• Bloom Time: April–May
• Height: 14"
• Planting Depth/Spacing: 6"/2"
• Deer Resistant: Yes

To learn more about daffodils’ upkeep and maintenance, please visit our blogs and videos below.

This exceptional narcissus triandrus cultivar, introduced in 1916, has become a garden favorite thanks to its reliability, naturalizing habit, and graceful silhouette. Its cool white blooms shine brightest in partial shade or against the vibrant greens of spring foliage, making it ideal for layered borders or moon gardens. The blossoms’ subtle fragrance and elegant reflexed petals add sensory and visual appeal with minimal maintenance.

Key Characteristics and Benefits of Narcissus Triandrus Thalia

• Deer and Rodent Resistant: Naturally protected by alkaloids found in the bulbs
• Late-Spring Blooms: Brightens gardens when many early bulbs are fading
• Multi-Flowering Stems: Each bulb yields a cluster of blooms for a fuller display
• Pollinator Friendly: Attracts early-emerging bees and beneficial insects
• Versatile in Design: Blends beautifully with both formal and informal garden styles

Growing Narcissus Thalia Bulbs

Thalia daffodils are hardy, low-maintenance, and deer-resistant, thriving across varied climates and reliably returning each spring.

Climate and Soil Requirements

They perform best in USDA Zones 3 to 8 with well-drained, moderately fertile soil and prefer full sun to partial shade.

Planting Time and Depth

Plant bulbs in fall, 4–6 weeks before frost, 6 inches deep and 2 inches apart; group closely in containers or naturalize in meadows or under trees.

Sunlight and Watering

Provide full sun to partial shade with moderate watering during spring growth; reduce watering after bloom and allow foliage to yellow naturally.

Care and Maintenance

Let foliage die back to replenish bulbs, divide every 4–5 years, and fertilize lightly in fall and post-bloom for optimal vigor.

For more tips on caring for flower bulbs, explore our complete Flower Bulb Growing Guide .

Multiple High-Quality Brands for Greater Choice

At Grow Organic, we proudly stock Narcissus Thalia from multiple high-quality horticultural brands. This allows us to offer customers a broad selection of packaging, bulb grades, and pricing options—all while ensuring exceptional performance and reliability. Whether you prefer traditional favorites or eco-conscious options, our curated catalog ensures the right product for your garden goals.

Design Ideas and Landscape Uses

Thalia daffodils bring refined beauty to gardens, perfect for lining pathways, softening borders, or brightening woodland edges with their glowing white blooms.

Pair them with pastel tulips, grape hyacinths, or anemones for romantic effects, or plant symmetrically near walkways for a fragrant, formal display that complements shrubs like viburnum or quince.

Complementing Other Bulbs

Thalia blends well with snowdrops, crocus, and early anemones, and its bloom time overlaps with tulips and hyacinths for extended spring color.

Underplant with perennials such as hardy geraniums or salvia to create a smooth visual transition as daffodil foliage dies back in early summer.

Explore even more seasonal color for your garden with our Zinnia Flower Seeds Collection.