Plant Height
|
Up
to 30cm/12" depending on variety |
Time between sowing
and harvesting
|
6-14
weeks Depending on Variety
Types include Loose Leaf, Long (e.g. cos, romaine) , iceberg,
butterhead (cabbage types)
|
Where to Sow
|
Outdoors
in open ground or in containers |
Sowing time
|
Late
March to July - temperature +10C/50F. |
How to Sow
|
12mm/�-inch
deep - very thinly - in rows 30cm/12" apart or in groups/blocks
or in containers. Successive sowing is recommended to prevent a glut. Sow
a few seeds every 2 weeks. |
After Germination
|
Start
thinning seedlings when the 1st true pair of leaves appear. Protect from
slugs. Keep the soil moist but not very wet. |
Growing on -
in Pots
|
Gradually
thin to final spacing depending on variety grown (between 7.5cm/3 inches
for loose leaf varieties - good for growing in smaller pots or troughs - up to 30cm/12" apart for whole
round/cos varieties) |
Growing on -
in open ground
|
As
above |
Aftercare
|
Keep the soil moist
with regular watering, preferably before mid afternoon. Continue to
protect from slugs
|
Harvesting
|
Cut
whole heads once the hearts have firmed up. With loose leaf and baby
leaf varieties, cut a few leaves from the outsides of each plant at any
once time. These crop over 16-20 weeks. |