If you travel in the higher elevations of the Rocky Mountains in the summer you will see Potentilla growing in it’s natural setting. This variety is a very rare spreading groundcover variety that grows 1ftx x 3ft. with grey-green foliage and bright yellow flowers from spring until frost.  They are extremely cold hardy, deer resistant and grow in poor soils. It is great as a border or groundcover, planted 3ft. apart they will grow together to create a solid mass of yellow!