Nuphar polysepala, known as Rocky Mountain pond-lily or Western yellow pond-lily, is an aquatic perennial herb distinguished by its large yellow flowers and broad, floating leaves. This species has a...
Posted by | July 10, 2020
The flowering head of Capitate valerian is typically 2-3 cm wide. The budding inflorescence is purple, and the flowers on the blooming inflorescence are tubular, white or slightly pink
Posted by | June 17, 2020
Labrador lousewort is a 5-15 inch partially parasitic plant with an inflorescence of yellow flowers. Native to Alaska, Canada and Greenland it grows in bogs and tundra.
Posted by | May 19, 2020
The Arctic primrose tends to live in very wet soil and stream beds. It grows to be about 10-12 cm tall. It has 5 lobed pink or purple-pink petals.