Tithonia Diversifolia Giant Sunflower Seeds produce a fast growing perennial shrub known for its tall upright growth and large sunflower like blooms. It grows best in warm tropical to subtropical climates and adapts to garden beds, borders, and landscape planting where full sunlight is available. The plant prefers well drained soil, moderate watering, and open growing space for steady development. It is commonly cultivated for ornamental landscape planting, seasonal flowering display, and garden structure.
Features
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Fast growing perennial shrub with tall upright growth
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Produces large sunflower like seasonal flowers
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Suitable for garden beds, borders, and landscape planting
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Adapted to warm tropical and subtropical climates
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Performs well in full sunlight and well drained soil
Specifications
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Scientific Name: Tithonia Diversifolia
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Common Name Us: Tree Marigold
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Seed Type Variety: Giant Sunflower Selection
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Growth Habit: Perennial Flowering Shrub
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Usda Zones: 9 To 11
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Planting Season: Spring To Early Summer
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Growing Season: Warm Season To Year Round In Tropical Climates
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Sowing Season: February To June
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Germination Time And Conditions: About 7 To 14 Days In Warm Moist Well Drained Soil
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Sunlight Requirements: Full Sun
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Soil Requirements: Well Drained Loamy Or Sandy Soil
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Watering Needs: Moderate Regular Watering With Even Moisture
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Mature Plant Size: About 2 To 4 M Height With Similar Spread
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Plant Spacing: 1 To 2 M Apart