Why do cherry blossoms appear before most leaves?

Answer: Flowers and leaves are triggered separately, and trees can spend stored energy on blooms first

Flowers and leaves are triggered separately, and trees can spend stored energy on blooms first ✓ — Correct! Trees store energy over winter, and flowering can be triggered separately from leaf growth, so many species can bloom before building a full canopy.

Blossoms need less sunlight than leaves — Not quite. Sunlight matters, but that is not the main reason blossoms often appear first.

Cold weather stops leaves but not flowers — Nope. Cold affects both, but the timing difference mainly comes from how flowering and leaf growth are separately controlled.