An Achilles millefolium cultivar with rose flowers.
Pronunciation
(ak-i-LEE-ah)(mil-lee-FO-le-um)
Plant Type
All Plants, Perennials Hardy
Hardiness Zone
5
Sunlight
full
Moisture
average, tolerates dry once establish, grows floppy in moist conditions
Soil & Site
average, not rich
Flowers
deep rose flowers are actually a flat terminal corymbs of small 1/4" flowers
Leaves
simple, dark green, finely divided giving them a fern-like texture and strongly aromatic, larger basal leaves have long petioles and the smaller upper leaves are sessile.
Stems
spreads by rhizomes
Roots
fiborous
Dimensions
2 feet, space 18 inches on center, mat-like growth habit
Maintenance
flower stalks are weak and tend to flop, after flowering shear back the plants, plant will form a dense mat of foliage, aggressive spreaders especially in moist rich soils
Propagation
Very easy by division. The cultivars may not come true from seed
Native Site
The species plant Common Yarrow (Achillea milefolium) is native to Europe and Western Asia and considered to be a weed in many areas.
Misc Facts
The species plants have been in cultivation prior to 1440 and used as a herbal remedy for many aliments. The Greek name honors Achilles a warrior of the Trojan wars.
Author's Notes
I have grown many different varieties of Achillea millefolium. There seems to be a few secrets to successfully growing them. Avoid rich, moist, poorly drained soils and plant in a full sun site. Also cut back hard after the bloom fades.