Bewick and Beanley Moors in association with old collapsing heather bushes. Conifer plantations aside, the moors have little woodland cover; what exists is found on the boundaries and following the paths of streams at lower elevations. Spwecies include alder ("Alnus glutinosa"), hawthorn ("Crataegus monogyna"), brown birch ("Betula pubescens"), rowan ("Sorbus aucuparia") and occasional ash ("Fraxinus excelsior"), and ground-cover of yellow pimpernel ("Lysimachia nemorum"), wood sorrel ("Oxalis acetosella") and smooth-stalked sedge ("Carex laevigata"). As with the bogs, so the woodland also provide transition locations, such as from wet birch-wood to purple moor-grass or to bogs of lesser pond-sedge ("Carex acutiformis"). Other wood species found include
Sorbus aucuparia damp, acidic, low on nutrients, sandy, and loose. It often grows in stony soil or clay soil, but also sandy soil or wet peat. The plant grows best on fresh, loose, and fertile soil, prefers average humidity, and does not tolerate saline soil or waterlogging. It can be found in light woodland of all kinds and as a pioneer species over fallen dead trees or in clearcuttings, and at the edge of forests or at the sides of roads. Seeds of "S. aucuparia" germinate easily, so the plant may appear on inaccessible rock, ruins, branch forks, or on hollow trees.