Achillea Millefolium – Achillea
This fast-spreading perennial, sometimes considered an aggressive weed, is known for its long-lasting flowers that attract butterflies and other pollinators. It typically grows to a height of 2 to 3 feet and comes in a variety of colors. Thriving in full sun and dry areas, it makes a vibrant addition to gardens but requires careful management to prevent overgrowth.