While
the blue flax has provided fibre for fabrics since
ancient Egyptian times, the crimson flax was a regular
flower in the Victorian flower garden. Hibberd called
it one of the most splendid hardy annuals known, capable
of becoming a perennial under suitable management.
Gardeners
first had to ensure a suitable supplier of seed (crimson
flax seed often being corrupted with 'worthless' seed).
The seeds needed a fertile sandy loam, and could be
sown in pans, or trays, from March. Once they were
large enough to handle they could be planted out six
inches apart. The crimson flax needed plenty of air
and light in a sunny open position, and should be
kept moist while still young. Seeds could also be
sown direct from April onwards.