2 Aspen

3 Beech

6 Cherry Plum

7 Chestnut Bud

10 Crab Apple

11 Elm

15 Holly

16 Honeysuckle

17 Hornbeam

19 Larch

21 Mustard

24 Pine

25 Red Chestnut

29 Star of Bethlehem

30 Sweet Chestnut

33 Walnut

35 White Chestnut

37 Wild Rose

38 Willow