Lactuca 'Cos Romaine'

Lactuca sativa 'Cos Romaine' is an upright lettuce with elongated, crisp, dark green leaves, forming a compact head, ideal for fresh salads.

Sun: Full Sun.

Soil: Moist but well-drained.

Hardiness: H2 — down to 1°C.

Flowering: July, August, September, October.