
Achillea (Yarrows)
Achillea, commonly known as yarrow, is a hardy perennial that thrives in UK gardens. Its flat-topped flower clusters provide nectar for pollinators like bees and butterflies. The plant blooms from summer to autumn, offering a long-lasting food source.
Achillea’s feathery foliage shelters beneficial insects, including ladybirds and lacewings. These insects help control garden pests naturally. The plant tolerates poor soil and drought, making it low-maintenance. Its flowers come in shades of white, yellow, and pink, adding subtle colour to borders.
Birds may use dried Achillea stems for nesting material in winter. Planting it in sunny spots encourages robust growth and better wildlife support.