200 Grenadin Red Carnation Seeds - Fragrant Double Blooms, Hardy Perennial Dianthus

Grenadin Red Carnation is a classic Dianthus variety prized for its bright red, fully double blooms and rich, spicy fragrance. These hardy perennials produce ruffled flowers that rise above blue-green, grass-like foliage, adding old-fashioned charm to borders, cottage gardens, and cutting gardens. The long-lasting blooms are excellent for fresh bouquets and dried arrangements, while the compact, clump-forming habit makes them a lovely choice for edging paths or growing in containers.

Easy to grow from seed, Grenadin Red Carnation brings reliable color and fragrance to the garden year after year when given well-drained soil and plenty of sunshine.

Plant Features

• Bright red, fully double blooms with fringed petals
• Sweet, clove-like fragrance
• Hardy perennial that returns each season
• Compact, clump-forming growth habit
• Excellent for cut flowers and dried arrangements

Growing Information

• Botanical Name: Dianthus caryophyllus
• Plant Type: Hardy perennial
• Sunlight: Full sun
• Soil: Well-drained, fertile soil
• Water Requirements: Moderate; keep soil evenly moist but not waterlogged
• Growth Habit: Upright, clump-forming
• USDA Hardiness Zones: 5-9
• Bloom Season: Late spring to summer
• Mature Height: 18-24 inches
• Spacing: 12-18 inches apart

Planting & Care

Sow Grenadin Red Carnation seeds indoors 6-8 weeks before the last frost. Press seeds lightly into the surface of a moist, well-drained seed-starting mix; do not cover deeply, as light aids germination. Maintain a temperature around 65-70°F and keep the medium evenly moist. Germination typically occurs in 10-21 days. Once seedlings have several true leaves, transplant them into individual pots and gradually acclimate them to outdoor conditions before planting in the garden after the danger of frost has passed.

Choose a sunny location with well-drained soil. Water regularly during establishment, then reduce frequency as plants mature. Apply a balanced fertilizer monthly during the growing season. Deadhead spent blooms to encourage continued flowering. In colder zones, apply a light mulch in winter to protect the crowns.

What's Included

200 Grenadin Red Carnation seeds.