Agrostemma Seeds – Ocean Pearl

Create a soft, timeless garden display with Agrostemma Seeds – Ocean Pearl, an elegant heirloom variety known for its pure white, silky blooms that gently sway on tall, slender stems. This non-GMO selection is perfect for cottage gardens, wildflower meadows, borders, and cut-flower arrangements, adding a clean, luminous touch to any landscape.

The Ocean Pearl variety thrives in full sun and well-drained soil, producing long-lasting flowers throughout the warm months. Easy to grow and naturally graceful, it brings airy height, movement, and a classic cottage-garden feel to your outdoor spaces.

Features

• Produces soft, pure-white silky blooms

• Heirloom, non-GMO Agrostemma variety

• Ideal for cottage gardens, wildflower beds, and borders

• Excellent for cut-flower arrangements

• Adds light, airy texture and elegant height

• Easy to grow and low-maintenance

Specifications

• Common Name: Corncockle (Ocean Pearl)

• Scientific Name: Agrostemma githago

• Plant Type: Annual

• Sun Exposure: Full sun (6–8 hours daily)

• Soil Type: Well-drained, moderately fertile soil (pH 6.0–7.5)

• Germination Time: 10–20 days

• Days to Maturity: 70–90 days

• Plant Height: 24–36 inches

• Spacing: 8–12 inches apart

• Watering Needs: Moderate; prefers evenly moist soil

• Hardiness Zones: USDA Zones 3–9 (annual in all zones)

• Planting Season:

  • Outdoor Sowing: Early spring or fall in mild climates

  • Indoor Sowing: 6–8 weeks before last frost

• Blooming Season: Late spring to mid-summer (May–July)