Lactuca sativa var. romana 'Romaine ballon'

Romaine ballon is a romaine-type lettuce with a large solid head and crisp, crunchy texture.

Sowing
Sow thinly outdoors where they are to crop, 1.5cm (½in) deep, directly into finely prepared soil which has already been watered. Allow 30cm (12in) between rows. Early sowings may benefit from cloche protection. Seedlings usually appear in 7-14 days. Regular sowings every two to three weeks will ensure a continuous supply.

Thinning
Thin out to 20cm (8in) apart.

Aftercare
Water well until plants are established.