The flat
fuzzy dissected gray green leaves are a great show by themselves.
Achillea clavennae is a
little weaker in the garden than Achillea kellereri
which has similar uses, both with fragrant
foliage, silver leaves and white flowers. The leaves are broader
in Achillea clavennae and therefore a little more showy. The foliage is about 2" tall and gradually expands in
width over the years. The flowers grow on stalks up to 4" tall. A summer
repeat bloom can be encouraged by deadheading the fading flowers. It is a native of
the Alps. Good drainage helps. Achillea clavennae is a nectar
source for the Checkerspot Butterfly
Species and is a great addition to the butterfly
garden.
