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Budburst user
•
Chicago, IL
April 23, 2026

Phenology observation

Leaves Unfolding
ALL UNFOLDED MIDDLE FIRST EARLY BUD BURST NONE
All leaves unfolded
All or most leaves are fully unfolded.
Flowers
LATE MIDDLE EARLY FIRST BUD BURST NONE
Early Flowering
Only a few flowers have emerged (less than 5%) or pollen is just starting to disperse.
Fruit
LATE > MIDDLE EARLY FIRST NONE
Early Fruiting
Only a few ripe fruits or seeds are visible (less than 5%).
Autumn Leaf Color Change
ALL CHANGED 50% COLOR EARLY NONE
None
No leaves have changed color.

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