Double The Sun Coreopsis Plant - Coreopsis tinctoria 'Double The Sun'

Double The Sun Coreopsis Plant (Coreopsis tinctoria 'Double The Sun')

This compact coreopsis variety produces masses of sunny yellow blooms with a full, layered appearance that stands out in any garden setting. A dwarf cultivar bred for abundant flowering from early summer through fall, it brings vibrant color and pollinator appeal to landscapes across the country. When you buy Double The Sun Coreopsis online from Florida Plant Nursery, you're investing in a low-maintenance perennial that thrives in heat and tolerates challenging soil conditions.

Landscaping Uses

Perfect for garden beds, borders, and container plantings, this dwarf coreopsis works well in rock gardens and along walkways where its cheerful blooms can be enjoyed up close. Combine it with ornamental grasses, salvias, and other sun-loving perennials for a cohesive summer display. Its compact growth habit makes it ideal for smaller spaces and raised beds.

Specifications

Height: 12–18 inches
Width: 12–18 inches
Growth Rate: Moderate
Sun: Full sun (6+ hours daily)
Water: Low to moderate; drought tolerant once established
Soil: Well-draining; tolerates average to lean soil
USDA Zones: 3–11

Why Homeowners Love It

• Prolific double flowers bloom for months with minimal deadheading needed
• Extremely drought tolerant and heat resilient, requiring little supplemental watering
• Attracts butterflies and other pollinators to your landscape
• Easy to grow for beginners and experienced gardeners alike

Planting & Care

Plant your coreopsis in a sunny location within four weeks of arrival, digging a hole slightly wider than the root ball. Water thoroughly after planting, then establish a deep but infrequent watering schedule—this plant prefers to dry out between drinks. Pinch off spent blooms throughout the growing season to encourage continuous flowering. In late fall, trim stems back to a few inches to prepare for dormancy and fresh spring growth. Apply a balanced, slow-release fertilizer in early spring; avoid nitrogen-heavy formulas that promote leafy growth at the expense of flowers.