The plant's abscission zone was where the leaf detached from the stem.
abscission zone
Frequency:
60
%
The abscission zone is a specialized area where leaves or fruits detach from a plant.
abscission zone
Frequency:
45
%
The abscission zone on the plant was clearly visible during the autumn season.
Idiomatic Expressions for abscission zone
Phrase: reaching the abscission zone
Meaning: reaching a point where a decision or separation must be made
Usage: The negotiation process finally reached the abscission zone, and both parties had to make tough choices.