Giant Milkweed Calotropis Gigantea Seeds - Flower Plant

Giant Milkweed is a fast-growing tropical perennial shrub known for its large waxy leaves and striking star-shaped flowers. The plant produces clusters of white to pale purple blooms with a unique crown-like center, attracting butterflies and pollinators. It thrives in hot, dry climates with full sun exposure and well-drained soil. Suitable for ornamental gardens, drought-tolerant landscapes, and wildlife-friendly plantings.

Features

• Fast-growing tropical perennial shrub
• Produces large waxy green foliage
• Star-shaped ornamental flower clusters
• Highly drought tolerant once established
• Excellent pollinator and butterfly plant
• Suitable for dry landscape gardens
• Low-maintenance hardy shrub

Specifications

• Scientific Name: Calotropis gigantea
• Common Name (US): Giant Milkweed
• Seed Type / Variety: Tropical Ornamental Shrub Variety
• Growth Habit: Upright perennial shrub
• USDA Zones: 9-11
• Planting Season: Spring to Early Summer
• Growing Season: Year-round in warm climates
• Sowing Season: March-July
• Germination Time and Conditions: 7-21 days in warm, dry to moderately moist soil
• Sunlight Requirements: Full sun
• Soil Requirements: Well-drained sandy or poor soils
• Watering Needs: Low watering once established
• Mature Plant Size: 6-12 feet tall
• Plant Spacing: 4-6 feet apart