Description | Common Yarrow (Achillea millefolium) is a native Yarrow with white to pinkish flat-topped flower heads. |
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Pronunciation | (ak-i-LEE-ah)(mil-lee-FO-le-um) |
Plant Type | Perennials Hardy, Wild Flowers, Site author's observations |
Hardiness Zone | 5 |
Sunlight | full |
Moisture | average, moderate to moist |
Soil & Site | average |
Flowers | usually white, some pinkish forms, rounded flat-topped inflorescence, individual ray flowers 1/4 inch wide, usually five petals |
Leaves | lace-shaped, thin, finely pinnately divided into segments, blue-green, aromatic, fibrous stem |
Stems | spreads by rhizoms |
Dimensions | 8-40 inches tall depending on the growing conditions |
Maintenance | After flowering shear back the plants and they will form a dense mat of foliage. If they start dying out in the center remove some of the healthier outside clumps and replant. |
Propagation | seeds, division, cuttings |
Misc Facts | Achillea honours for some authorities a hero of Greek mythology Achilles. Millefolium is derived from Latin mille- (thousand) and -folia (leaved) components meaning ‘many leaved’. (www.plantlives.com) |
Notes & Reference | #100-Wildflowers of Wisconsin and the Upper Midwest (Black and Judziewicz), #137-A Field Guide to Wildflower of North America (Joan Barker) |