East Lothian,
United Kingdom 
which chamomile for a path, between the paving stones
3 Jul, 2011
Previous question
East Lothian,
United Kingdom
which chamomile for a path, between the paving stones
3 Jul, 2011
Previous question
Probably the perennial one, Chamaemelum nobile. The annual one, Matricaria recutita, has tastier flowers, but doesn't make a tough enough mat.
4 Jul, 2011