By Kimmy666
glos,
United Kingdom 
My iceburg lettuce's are at last starting to form tennis ball sized middles..
is it ok to remove all or some of the outta loose leaves ???
5 Jul, 2010
Answers
ok xx thanks Ian, i won't touch them yet :-)
6 Jul, 2010
They need the outer leaves to photosynthesis (sp?) sun light to provide energy to keep growing.
6 Jul, 2010
Previous question
I wouldn't Kimmy, not until you are ready to harvest.
5 Jul, 2010