Gladiolus - Lumiere - Pack of 8

Gladiolus – Lumiere (Pack of 8)

Add vibrant brilliance to your summer garden with the stunning Gladiolus Lumiere. This eye-catching variety produces tall spikes of richly colored blooms in vivid pinkish-red tones with subtle lighter highlights toward the center. The bold, glowing flowers create a striking vertical display that brings energy and color to garden beds, borders, and floral arrangements.

Lumiere Gladiolus produces multiple blossoms along each tall spike that open gradually from the bottom upward, providing a long-lasting bloom period throughout the summer. The sturdy stems and dramatic flowers make this variety an excellent choice for cut flower gardens, where the blooms add vibrant color and height to bouquets. These flowers also help attract pollinators such as bees and butterflies to the garden.

Plant Details

Plant Type: Flowering Bulb (Corm)
Bulb Size: Premium flowering corms
Flower Color: Bright pink-red with lighter highlights
Plant Height: 36–48 inches
Bloom Time: Mid to late summer
Sun Requirements: Full Sun
Package Size: Pack of 8 bulbs
Uses: Garden beds, borders, containers, and cut flower arrangements

Growing Instructions for Zone 3b

Gladiolus are not winter hardy in colder climates. In Zone 3b, corms should be planted after the final frost and lifted for winter storage.

Planting Time
Plant corms outdoors in late spring once the danger of frost has passed and soil temperatures reach about 13–16°C (55–60°F).

Location
Choose a sunny location receiving at least 6–8 hours of direct sunlight daily. Gladiolus grow best in loose, well-drained soil enriched with compost or organic matter.

Planting Depth

• Plant corms 4–6 inches deep with the pointed side facing upward.
• Cover with soil and water lightly after planting.

Spacing
Space corms 6–8 inches apart to allow proper airflow and healthy plant growth.

Watering
Water regularly to keep soil evenly moist, especially during warm summer weather, while avoiding waterlogged soil.

Fertilizing
Apply a balanced fertilizer when shoots first appear and again when flower spikes begin to develop to support strong stems and vibrant blooms.

Support
Tall flower spikes may benefit from staking in windy areas to prevent bending.

Overwintering in Zone 3b

• After the first frost causes foliage to yellow, cut stems back to about 2–3 inches above the corm.
• Carefully dig up the corms and allow them to dry for several days in a warm, airy place.
• Remove excess soil and store corms in mesh bags or boxes in a cool, dry, frost-free location around 4–10°C (40–50°F) until spring planting.

With proper care, Lumiere Gladiolus will reward gardeners with tall spikes of vibrant blooms that bring bright color, height, and elegance to summer gardens and fresh flower arrangements.