Sneezewort Yarrow
Achillea ptarmica
Uses: Culinary/Medicinal
Duration: Perennial (hardy in zones 3-9)
When to Sow: Spring/Late Summer/Early Fall
Ease of Germination: Easy
According to Gerard, the powder snuffed up the nose was prescribed to ‘cleanse the head of tough slimy humours.’ White or pinkish flower clusters inspire its other name, the Pearl.