Pines and firs, birch, aspen, elm, ash, and lime grow, and oaks occur in small woods all over land.
en.wikipedia.org In the reserve there are numerous small rivers along which dogwoods, aspens, black poplar and willows grow.
en.wikipedia.org Stands of deciduous trees such as trembling aspen and white birch may also be found in the park.
en.wikipedia.org Usually, there is birch and aspen in the second layer, lowland maple, crab apple and field-ash in the third layer.
en.wikipedia.org The woodland is dominated by silver birch, with aspen, holly, rowan, sessile oak and wild cherry also present.
en.wikipedia.org