Look after pollinators in the autumn garden with pesticide-free perennials Sanguisorba Officinalis Martin’s Mulberry. These lovely cottage garden plants, also known as Great Burnet, grow up to 6′ tall with tight, maroon bobble like flowers on wiry, self-supporting stems and look fantastic in a prairie planting. Grown without chemicals, these bee-friendly perennials are a great option for boosting the biodiversity of your beds and borders.
