Potentilla fruticosa 'Yellowbird' double (Yellowbird double cinquefoil)

Potentilla fruticosa 'Yellowbird' double, commonly known as Yellowbird double cinquefoil, is a cultivar of the Potentilla fruticosa species. It is a deciduous shrub that produces bright yellow double flowers throughout the summer. The leaves are small and dark green in color. It grows in an upright habit and has a dense, bushy form.