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Product Description
Bring a touch of dramatic elegance to your garden with Black Calla, a striking flower admired for its unique dark blooms and ability to attract pollinators. Perfect for borders, containers, or as a focal point in any home garden.
Features & Specifications:
Plant Type: Flower – Calla
Flower Color: Deep black
Seed Type: Heirloom, GMO-free
Growth Habit: Upright and graceful
Sun Requirement: Full sun to partial shade
Soil Preference: Well-drained, good soil
Maintenance: Moderate care, supports pollinators
Planting & Sowing Instructions:
Sowing Time: Sow indoors 8–10 weeks before last frost
Depth: Lightly cover seeds with soil
Spacing: Space plants 12–18 inches apart
Watering: Keep soil consistently moist but not waterlogged
Germination: 2–3 weeks under optimal conditions
Care: Remove faded flowers to encourage new blooms
Produces striking dark purple to near-black trumpet-shaped blooms with glossy green foliage.
Use
Garden beds, borders, containers, floral arrangements, and decorative landscapes.
Growing Conditions
Thrives in warm environments with fertile, well-drained soil and adequate moisture.
Harvest Advantages
Elegant long-lasting blooms perfect for garden displays and cut flower arrangements.
Plant Resistance
Easy to grow and adaptable to various garden settings.
Black Calla Flower Seeds
Scientific Name: Zantedeschia rehmannii
Seed Names
Black Calla Flower Seeds
Seed Type
Heirloom & GMO Free
Black Calla is admired for its dramatic dark blooms and elegant form. These heirloom plants produce stunning trumpet-shaped flowers in deep purple to almost black shades that create a bold statement in garden beds and containers. Popular for decorative gardens and floral arrangements, Black Calla adds sophistication and striking beauty to home gardens.
Planting Information
Light Requirement
Full Sun to Partial Shade
Planting Depth
Sow seeds about ½ inch deep
Sowing Method
Start indoors in seed trays or sow outdoors in warm climates
Plant Spacing
12–15 inches
Days to Maturity
90–120 days
Soil Preparation
Soak seeds in warm water for 12–24 hours before planting
Regular price £14.00 GBPSale price £14.00 GBP Regular priceUnit price perSale Sold out
