Division (77) Needle appearance, leaf unfolding, autumn coloring and leaf fall

The proportion of needles or leaves of the visible part of the crown that are in the described stage or have already passed this stage is to be recorded using the following classification:

0

0 %

1

>0 – 33 %

2

>33 – 66 %

3

>66 - <100 %

4

100 %.