Pulsatilla halleri subsp. slavica
Pulsatilla halleri subsp. slavica are herbaceous plants noted for their silky flowers, fern-like foliage, and easy care. They are also completely covered in silky hairs, which is why they're sometimes called "prairie smoke." Several species of pulsatilla halleri subsp. slavicas are important symbols for various localities, including Manitoba, Canada; South Dakota, USA; and Oppland, Norway. Be wary, as these plants are toxic and should not be consumed.