Achillea millefolium
Achillea millefolium
Civanperçemi
Height 10-100 cm. Stems obtuse-angled, woolly-pilose. Cauline leaves similar to basal, loosely pilose to densely sericeous or woolly; basal linear to lanceolate, incl. petiole 10-20 x 1-4 cm, 3-pinnatisect into linear to linear-lanceolate segments, rachis 0.5-1.5 mm, rarely toothed, ultimate segments 0.2-0.5 mm broad; median cauline 2-9 x 0.3-1.5 cm. Capitula 50-150 and more, corymbs 4-15 cm broad, peduncles 1-5 mm. Involucre oblong to ovoid, 4-5.5 x 2.5-4 mm. Phyllaries oblong to lanceolate, subacute to acute, with narrow, ± brownish scarious margins, pubescent or subglabrous. Ligules 4-6, white, 1.5-2.5 mm; disc flowers 10-20.
1. Leaves sparingly pubescent to glabrescent, median cauline leaves 4-9 x 1-1.5 cm; phyllaries subglabrous subsp. millefolium
1. Leaves sericeous-woolly, median cauline leaves 2-4 x0.3-0.7 cm; phyllaries pubescent subsp. pannonica
1. Leaves sparingly pubescent to glabrescent, median cauline leaves 4-9 x 1-1.5 cm; phyllaries subglabrous subsp. millefolium
1. Leaves sericeous-woolly, median cauline leaves 2-4 x0.3-0.7 cm; phyllaries pubescent subsp. pannonica
