how can I stop seeds grown on a window ledge from becoming leggy. .
United Kingdom 
I am growing salad leaves on the window sill but the seedlings are getting very tall and spindly
6 Apr, 2009
Answers
turn them 90 degrees every 3 days or so will keep them straighter too.
6 Apr, 2009
Look at Xela's blog 'Windowsill Light Reflectors'.
6 Apr, 2009
You could try moving them to a cooler window ledge to slow them down a bit.
6 Apr, 2009