Sunflower Seeds For Planting - Flower Plant

Sunflower is a warm-season annual plant grown for its tall upright growth and large flower heads. It produces strong stems with broad green leaves and develops single or multiple blooms depending on the variety. Sunflowers are suitable for garden beds, borders, and open field planting and grow best in warm weather conditions. The plant prefers full sun and well-drained soil and is commonly used in ornamental gardens and landscape plantings due to its bright flowering display.

Features

• Warm-season annual flowering plant
• Produces large bright flower heads
• Tall upright growth habit
• Suitable for garden beds and borders
• Adapted to warm climates
• Performs best in full sun
• Suitable for ornamental landscaping

Specifications

• Scientific Name: Helianthus annuus
• Common Name (US): Sunflower
• Seed Type / Variety: Planting Variety
• Growth Habit: Tall annual flowering plant
• USDA Zones: 4-9
• Planting Season: Spring to early summer
• Growing Season: Summer
• Sowing Season: March-June
• Sowing Season With Specific Months: March, April, May, June
• Germination Time and Conditions: 7-14 days at 65-85°F (18-29°C)
• Sunlight Requirements: Full sun
• Soil Requirements: Well-drained fertile soil
• Watering Needs: Moderate watering; drought tolerant once established
• Mature Plant Size: 3-10 feet tall (varies by variety)
• Plant Spacing: 8-18 inches apart