Romaine lettuce 'Winter Density'
description
Compact romaine lettuce, very dense, flavorful and cold-resistant
Romaine lettuce “Winter Density” ( Lactuca sativa var. longifolia ), offered by OSC Seeds
“Winter Density” is an ultra-compact romaine lettuce, forming small, tightly packed heads that are crisp and exceptionally flavorful. It is renowned for its remarkable cold hardiness , making it ideal for early and late-season crops. It combines the firm texture of romaine with the sweetness of a head lettuce, making it a perfect choice for fresh salads and extended harvests.
Propagation: Direct sowing or indoor sowing
Plant height: 20–25 cm
Package size: _
Harvest time: 55–65 days
Frost tolerance: Very good cold tolerance
Companion plants: Radishes, carrots, green onions
Incompatible plants: Cabbage (pests and competition)
Planting and maintenance:
Sow in full sun or partial shade , in cool, well-drained soil. Space plants 20–25 cm apart to allow for dense head formation. Maintain consistent moisture to prevent bolting and produce tender, sweet leaves. Thanks to its high cold tolerance, it is ideal for early spring and late autumn sowings.
