Tip by ejo Hydrangea Season Dates Northern Hemisphere: June 1 - July 20 Southern Hemisphere: December 1 - January 20 Bushes are seasonal. They take 3 days to grow. Depending on the hemisphere you play on, they grow on certain dates. Animal Crossing: New Horizons TIPS MORE TIPS Detailed Painting: Real vs. Fake Valiant Statue: Real vs. Fake Camellia Season Dates Informative Statue: Real vs. Fake Glowing Painting: Always Real