Are both the leaves and the trees the same color?
Yes, both the leaves and the trees are green.
     src        edge_attr  dst
0      0   to the left of    7
1      0   to the left of   22
2      0  to the right of   19
3      1      tied around   18
4      1           around   18
..   ...              ...  ...
136   25   to the left of    2
137   25   to the left of    6
138   25   to the left of    5
139   25   to the left of   12
140   25   to the left of   20

[141 rows x 3 columns]