Romaine lettuce, known as cos lettuce, is the classic base of Caesar salad. Upright-leafed, large loose-head lettuce. Leaves are light green, elongated, crispy.
Growing
Sow February to May. Row spacing 25 cm, plant spacing 30 cm, sowing depth 3 cm.
Caesar salad, Greek salad, grilled Roman bacon style — the firm leaves don't wilt easily.
Product details
Fruit/Flower colorLight green
Harvest time (flowering time for flower seeds)June, July, August, September, October
Row spacing (cm)25 cm
Plant spacing (cm)30 cm
Sowing timeMarch, April, May
Sowing depth (cm)3 cm
Seed requirement (g/10 m²)4 g/10 m²
Seeds per gram1012
Avg. germination time (days)7 days
Optimal germination temp. (°C)5 °C