Flossflower, or Ageratum spp., is one of those plants that really does punch above its weight. With their fluffy pom-pom blooms in lilac and blue, they flower from July right through to the first ...

On a Sunday walk I spotted a splash of blue. Blue wildflowers. They say blue flowers are sometimes difficult to grow in gardens. “They say.” That was Dad’s go-to validation when he shared news back ...