Rouge d'Hiver Lettuce Seeds - 1000 Heirloom Red Romaine Cold Hardy

Rouge d'Hiver is a classic French heirloom lettuce prized for its striking bronze-red leaves and excellent cold tolerance. This red romaine type forms loose, upright heads that add color and texture to salads and garden beds. Its hardiness makes it a reliable choice for fall and winter growing in mild climates, and it performs well in spring and fall elsewhere.

Whether you're a seasoned gardener or just starting, Rouge d'Hiver is easy to grow from seed and offers a long harvest window. The tender leaves are mild and sweet, perfect for fresh salads, sandwiches, and garnishes.

Plant Features

• Heirloom variety with bronze-red leaves and green centers
• Cold hardy and suitable for fall and winter growing
• Forms loose romaine-style heads
• Mild, sweet flavor ideal for fresh eating
• Easy to grow from seed

Growing Information

• Botanical Name: Lactuca sativa
• Plant Type: Annual
• Sunlight: Full sun to partial shade
• Soil: Well-drained, fertile soil
• Water Requirements: Moderate; keep soil consistently moist
• Growth Habit: Upright, loose head
• USDA Hardiness Zones: 4-9
• Bloom Season: Not grown for blooms; harvest leaves in cool seasons
• Mature Height: 8-12 inches
• Germination Requirements: Sow seeds 1/8 inch deep; germinate at 60-70°F
• Spacing: 8-12 inches apart

Planting & Care

Sow Rouge d'Hiver lettuce seeds directly in the garden in early spring or late summer for fall harvest. For best germination, plant seeds 1/8 inch deep and keep the soil consistently moist but not waterlogged. Thin seedlings to 8-12 inches apart to allow heads to develop. Lettuce prefers cooler temperatures and may bolt in summer heat; provide afternoon shade in warmer climates.

Water regularly to keep the soil evenly moist, and mulch to retain moisture and suppress weeds. Harvest outer leaves as needed or cut the entire head when mature. For a continuous supply, succession sow every 2-3 weeks in spring and fall.

What's Included

1000 Rouge d'Hiver lettuce seeds.