If you are not a novice gardener and are looking for an easy to grow, bright yellow display along your borders then this is one of the best options you'll find.
Achillea filipendula or the Fern Leafed Yarrow grows to just over a metre tall and bushes out with fragrant fern-like foliage to about the same width, making an attractive display even before it blooms.
The spectacular bright yellow flowers form clusters at the end of tall stems and last long through summer and into autumn.
The tall stems make the flowers perfect for cutting and can be used fresh or when dried.