Growing Chamomile

At my grandmother's I grew chamomile flowers along the edge of the garden, and I'd pick some of the flower heads every few days for tea. I prefer other kinds of teas, but I like the variety from drinking chamomile tea. In Madison I've grown just a little. In this photo the flowers grew in small open spaces within the strawberries.  Germination of the seeds at my grandmother's was very good, but I sometimes can't get chamomile to grow well in my community garden plot in Madison.