Cornflower 'Florist Blue Boy' | Centaurea cyanus | Heirloom | Non-GMO | 200 Seeds

Cornflower 'Florist Blue Boy' Bachelor Buttons | Centaurea cyanus | Seeds | Heirloom | Non-GMO | 200 Seeds

A florist favorite and timeless cottage garden bloom, ‘Florist Blue Boy’ Cornflower produces large, frilly, vivid-blue flowers perfect for cutting, drying, and pollinator-friendly garden borders. With tall, upright stems and prolific blooms, this heirloom bachelor button adds bold color to any garden palette—and thrives even in lean soils.

Whether tucked into wildflower beds or grown for long-stem bouquets, this variety delivers stunning results with minimal effort.

SKILL LEVEL: Beginner-Friendly

Easy to direct sow and low-maintenance once established. Great for beginners and pollinator gardens.

Pollinator Friendly:

• Attracts bees
• Supports butterflies
• Offers seed heads for birds

Planting & Care Details:

• Light: Full Sun
• Plant Height: 30–36"
• Spacing: 8–10" apart
• Watering: Moderate; drought-tolerant once mature
• Soil: Well-drained; tolerates poor soil
• Frost Tolerance: Hardy annual
• Zones: 3–9

TO START:

Direct sow outdoors in early spring, or in fall in mild climates. Sow ¼" deep and keep soil moist until germination (7–10 days). Thin to 8–10" apart.

GROWING TIPS:

• Pinch early for bushier plants
• Deadhead to encourage continuous blooms
• Let some flowers go to seed to self-sow for the following year

Ornamental Uses:

Ideal for cutting gardens, wildflower mixes, borders, and drying. Stunning in fresh bouquets and rustic arrangements.

Key Highlights:

• Large, vivid-blue heirloom blooms
• Popular cut flower variety
• Excellent for drying
• Pollinator-friendly and drought-tolerant
• Flat Rate Shipping on all seed orders
• Free Shipping on orders over $35

All Field & Forage seed packets include clear planting instructions and are perfect for gifting, growing, and learning together.

Please Note: Our seeds are intended for home gardening and educational purposes only. Germination rates vary depending on soil, light, and climate conditions. We test germinate all seeds in accordance with USDA and industry standards to ensure quality.