fern-leaf yarrow
Achillea filipendulina
Overview
Fern-leaf yarrow (Achillea filipendulina) is a stunning, vigorous perennial that is both beautiful and easy to grow. Native to southern Europe and western Asia, this hardy species offers glorious, fern-like, finely-cut foliage in a deep silvery-green. Bright, rich golden-yellow flowers will grace your garden from late spring through to early summer. The flowers attract butterflies and other pollinators, making it a valuable addition to any wildlife garden. Great for borders, it looks sensational in informal, natural plantings and makes a great companion plant with other perennials. A long-lived and versatile species, fern-leaf yarrow is sure to add a soulful beauty to any garden!
Care Guide
Watering
Fern-leaf yarrow (Achillea filipendulina) should be watered about 1 to 2 inches (2.5 to 5 cm) once or twice per week. The frequency of watering can vary depending on the weather. In the summer, the plants may need to be watered more frequently while in the winter they may need to be watered less frequently. Always make sure the soil is completely dry before watering again. When watering, make sure to water the soil, not the foliage. Too much water can lead to disease, so only water when necessary.
Light
Fern-leaf yarrow should receive 6-8 hours of direct sunlight daily in order to grow and thrive. It is best planted in areas that receive full sun in the mornings but partial shade in the afternoons. Planting in areas that receive too much direct sunlight and heat can lead to a decrease in flowering and overall performance.
Temperature
Hardiness zone 3-9.
Pruning
Pruning for fern-leaf yarrow should take place in early spring and again in late summer. This can vary depending on the climate and region, but generally, the best time to prune is when the plant’s growth begins to slow down in late summer. When pruning, the main branches should not be cut back more than 1-third of their length. However, if the plant’s center is becoming overcrowded with dead or dying branches, it can be thinned out to create more space. With any pruning, care should be taken not to cut too far back or the plant could become weakened.
Propagation
Division, Root Cutting, Seed Propagation, Layering Propagation
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