Gladiolus 'White Prosperity' | White Gladiolus Bulbs | Tall Sword Lily | Summer Blooming Perennial

Create a stunning summer display with Gladiolus 'White Prosperity', one of the most popular white gladiolus varieties available. This elegant Sword Lily produces tall spikes packed with large, pure white blooms that add sophistication and beauty to garden beds, borders, and fresh-cut flower arrangements.

Blooming from mid to late summer, 'White Prosperity' is prized by gardeners and florists alike for its pristine flowers, strong stems, and excellent vase life. The towering flower spikes make a dramatic statement in the landscape while attracting butterflies and pollinators throughout the season.

Perfect for cottage gardens, cutting gardens, wedding flower gardens, and mixed perennial borders.

Key Features

• Large, pure white blooms
• Tall flower spikes create dramatic garden height
• Exceptional cut flower with long vase life
• Attracts butterflies and pollinators
• Thrives in full sun
• Easy-to-grow summer flowering bulb
• Popular for wedding bouquets and floral arrangements
• Produces multiple blooms per flower spike

Plant Details

• Botanical Name: Gladiolus 'White Prosperity'
• Common Name: White Sword Lily
• Plant Type: Perennial Bulb (Corm)
• Flower Color: Pure White
• Foliage Color: Green
• Mature Height: 48–60 Inches
• Spread: 6–12 Inches
• Growth Habit: Upright Clumping
• Bloom Season: Mid to Late Summer
• Light Requirements: Full Sun
• Water Needs: Average
• Soil Requirements: Well-Drained Soil
• Hardiness Zones: 7–10 (Lift corms in colder zones)
• Characteristics: Pollinator Friendly, Excellent Cut Flower, Deer Resistant, Long Blooming

Garden Uses

Cut flower gardens
Wedding flower gardens
Cottage gardens
Mixed perennial borders
Pollinator gardens
Mass plantings
Back-of-border accents
Floral design gardens

Companion Plants

Pair 'White Prosperity' with these garden favorites:

• Lavender
• Echinacea (Coneflower)
• Salvia
• Yarrow
• Rudbeckia
• Shasta Daisy
• Agapanthus
• Ornamental Grasses

These companions provide beautiful color contrast and season-long interest.

Planting & Care

• Plant corms in spring after danger of frost has passed
• Plant 4–6 inches deep and 4–6 inches apart
• Choose a location with full sun
• Water thoroughly after planting
• Keep soil evenly moist during active growth
• Stake plants if growing in windy locations
• Deadhead spent blooms to maintain appearance
• Allow foliage to mature naturally after flowering

For continuous blooms throughout summer, plant additional corms every two weeks through early summer.

Shipping Information

Plant Condition

• Ships as healthy bareroot corms ready for planting

Shipping Notes

• Orders begin shipping in MARCH
• Carefully packaged for safe delivery
• Free USPS Ground shipping on qualifying orders over $35
• Shipping may be delayed during extreme weather conditions

Care Guarantee

We guarantee healthy plants upon arrival. If your order arrives damaged, contact us within 48 hours with photos of the plant and packaging for a replacement or refund.