This is a small shrub with plenty of wow factor! Covered in masses of golden yellow flowers here is one plant which grabs the attention the minute anyone walks into the garden. Potentilla fruticosa 'Sommerflor' is a neatly shaped shrub with small fine grey green leaves, but it's the flowers which steal the show, and they shine out through the whole of the summer and into autumn too. Plant this Shrubby Cinquefoil in the border or in a container on the patio. It is easy to grow and has the RHS Award of Garden Merit. Height: 100cm (39). Spread: 100cm (39).