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Open flowers of Yoshino Cherry tree.

Predict when the Yoshino Cherry will bloom in Washington Square Park

Submit your predictions for cherry bloom time in 5 cities: Washington, D.C. and New York City (USA), Kyoto (Japan), Liestal-Weideli (Switzerland), and Vancouver BC. This is the first year NYC is participating and the candidate Yoshino Cherry tree is in Washington Square Park! The International Cherry Blossom Prediction Competition provides the data (and a pot