Wildflowers of Toronto's High Park​​

Yarrow, common
​Achillea millefolium

​Family: Composite/Aster
Perennial
Introduced

Blooms: June to October
Habitat: Sandy soil, roadsides

Height: up to 1 m

Flower cluster: Flat-topped,  6-30 cm

Flower head: 3-7 mm consisting of tiny white disk florests surrounded by 4-6 white or pinkish ray flowers.

Leaves: Fern-like.