Ornamental Allium Allium Giganteum is a perennial flowering plant known for its large purple globe-shaped blooms and tall, sturdy stems. Ideal for home gardens, pollinator borders, and ornamental landscapes, this allium variety adds architectural beauty and attracts beneficial pollinators such as bees and butterflies. Thrives in well-drained soil with full sunlight.
Features
Produces tall, globe-shaped purple blooms
Attracts pollinators including bees and butterflies
Perennial ornamental plant with long-lasting flowers
Non-GMO seeds with strong germination
Thrives in full sunlight and well-drained soil
Suitable for garden beds, borders, and containers
Specifications
Botanical Name: Allium Giganteum
Common Name (US): Ornamental Allium
Plant Type: Perennial flowering plant
Height: 90120 cm (3648 inches)
Spread: 3040 cm (1216 inches)
Flower Color: Purple
Light Requirements: Full sun
Soil Type: Well-drained garden or container soil
Soil pH: Slightly acidic to neutral (6.07.0)
Watering: Moderate; keep soil evenly moist
Hardiness Zones: USDA Zones 49
Sowing Depth: 12 cm
Germination Time: 1421 days at 2025C
Blooming Season: Late spring to early summer
Uses: Home gardens, pollinator borders, flower beds, container planting
Germination Rate: High-quality, viable seeds
Planting Guide
Sow seeds in well-draining garden or container soil
Plant seeds 12 cm deep and maintain moderate soil moisture
Place garden beds or containers in full sunlight
Germination occurs in 1421 days at 2025C
Transplant seedlings to garden beds, borders, or containers once strong
Space plants 3040 cm apart for healthy growth
Water regularly, keeping soil moist but not waterlogged
Combine with other ornamental plants to create pollinator-friendly garden displays
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