Plains Coreopsis Seeds - Flower Plant

Plains coreopsis seeds produce fast-growing, annual flowering plants with upright, branching stems and finely divided foliage. This species is well suited for garden beds, borders, and naturalized plantings, where it establishes quickly and provides seasonal flowering. It thrives in full sun and adapts to a range of well-drained soils, including sandy and moderately poor conditions. Plains coreopsis is commonly grown as a seasonal plant and performs reliably with minimal maintenance.

Features

• Fast-growing annual with upright, branching habit
• Suitable for borders, beds, and naturalized areas
• Adapts to well-drained sandy and loamy soils
• Performs well in full sun conditions
• Suitable for seasonal planting
• Low maintenance growth requirements

Specifications

• Scientific Name: Coreopsis tinctoria
• Common Name (US): Coreopsis
• Seed Type / Variety: Plains species flower seed
• Growth Habit: Upright, branching annual
• USDA Zones: 2–11 (grown as annual)
• Planting Season: Spring
• Growing Season: Spring to summer
• Sowing Season:
  • Spring: March to May
• Germination Time and Conditions: 7–14 days at 18–24°C with light moisture
• Sunlight Requirements: Full sun
• Soil Requirements: Well-drained, sandy or loamy soil
• Watering Needs: Low to moderate; tolerates short dry periods
• Mature Plant Size: 30–90 cm height, 30–45 cm spread
• Plant Spacing: 25–30 cm apart