Table 3 Overview of species frequency (%) within forest types, divided into shrubs and regeneration of tree species

Sorbus aucuparia

Shrubs

-

24

53

-

43

15

5

20

-

Corylus avellana

Shrubs

33

50

5

-

-

45

32

20

50

Prunus serotina

Shrubs

11

48

100

100

100

15

55

20

40

Sambucus nigra

Shrubs

-

7

-

-

-

40

-

-

40

Crataegus rhipidophylla

Shrubs

-

22

11

17

17

35

9

-

40

Symphoricarpos albus

Shrubs

-

9

5

-

-

10

5

-

30

Euonymus europaeus

Shrubs

-

2

-

-

-

15

-

-

30

Cotoneaster lucidus

Shrubs

-

11

-

-

-

-

-

-

20

Pyrus communis

Shrubs

-

7

16

33

-

-

-

-

10

Lonicera xylosteum

Shrubs

-

26

5

-

-

25

-

-

10

Juniperus communis

Shrubs

-

-

-

33

-

-

-

-

-

Cornus sanguinea

Shrubs

-

-

-

-

-

35

-

-

-

Fagus sylvatica

Regeneration

100

37

16

33

9

40

23

30

20

Betula pendula

Regeneration

-

2

37

50

30

-

5

-

-

Tilia cordata

Regeneration

-

39

32

33

17

50

5

20

10

Quercus rubra

Regeneration

-

35

11

-

9

-

14

60

-

Robinia pseudoacacia

Regeneration

22

26

47

-

-

15

-

10

60

Carpinus betulus

Regeneration

22

39

11

-

-

35

27

30

50

Quercus petraea

Regeneration

-

17

16

50

43

-

73

20

-

Acer platanoides

Regeneration

-

35

5

-

4

65

-

10

50

Ulmus minor

Regeneration

-

24

-

-

9

60

-

10

70

Acer pseudoplatanus

Regeneration

-

76

84

67

30

65

9

40

50

Acer negundo

Regeneration

-

11

-

-

-

15

-

-

20