Perennial Coreopsis Seeds - Flower Plant

Perennial coreopsis seeds produce long-lasting flowering plants with upright, clump-forming growth and finely textured foliage. These plants are well suited for garden beds, borders, and naturalized plantings, where they provide consistent seasonal blooms. They thrive in full sun and adapt to a variety of well-drained soils, including sandy and moderately low-fertility conditions. Once established, perennial coreopsis tolerates dry periods and requires minimal maintenance, making it suitable for low-input landscapes.

Features

• Perennial plant with upright, clump-forming growth
• Suitable for borders, beds, and naturalized areas
• Adapts to well-drained sandy and loamy soils
• Tolerates dry conditions once established
• Performs well in full sun environments
• Low maintenance growth habit

Specifications

• Scientific Name: Coreopsis spp.
• Common Name (US): Coreopsis
• Seed Type / Variety: Perennial variety flower seed
• Growth Habit: Upright, clump-forming perennial
• USDA Zones: 3–9
• Planting Season: Spring or fall
• Growing Season: Spring to summer
• Sowing Season:
  • Spring: March to May
  • Fall: September to October
• Germination Time and Conditions: 10–20 days at 18–22°C with light moisture
• Sunlight Requirements: Full sun
• Soil Requirements: Well-drained, sandy or loamy soil
• Watering Needs: Low to moderate; drought tolerant once established
• Mature Plant Size: 30–90 cm height, 30–60 cm spread
• Plant Spacing: 25–40 cm apart