Problem

Early autumn

Other Names:
Sickness in trees
Nature:

Early autumn, when trees change colour earlier than normal, is a classic sign of sickness in trees. Another sign is bare or sparsely foliated treetops. Early autumn can also be a result of drought conditions, pests or diseases affecting trees. However, pollution and the effect of ozone depletion are increasingly being considered the cause of repeated early autumns.

Subject(s):
Medicine Pathology
Plant Life Trees
Related UN Sustainable Development Goals:
GOAL 13: Climate ActionGOAL 15: Life on Land
Problem Type:
F: Fuzzy exceptional problems
Date of last update
04.10.2020 – 22:48 CEST