131749 MARSH CINQUEFOIL Potentilla palustris (Rosaceae) Height to 40cm. Hairless perennial of marshes and damp meadows. FLOWERS are star-shaped, upright and comprise 5 reddish sepals and smaller purple petals (May-Jul). FRUITS are dry and papery. LEAVES are greyish and pinnately divided into 3 or 5 toothed, oval leaflets. STATUS-Widespread but local; common only in N England and Ireland.