Nemophila at Hitachi Seaside Park Reaches 30% Bloom Starting April 4

Published: April 3, 2026
Nemophila at Hitachi Seaside Park Reaches 30% Bloom Starting April 4

The famous nemophila at "Miharashi Hill" in Hitachi Seaside Park (Hitachinaka City, Ibaraki Prefecture) is set to reach 30% bloom starting April 4. Some areas of the hill are already showing a higher concentration of flowers than others.

This year, the bloom season is running approximately two days ahead of the average. Peak bloom (70% in bloom) is expected around April 11, with full bloom anticipated on April 16. Peak bloom conditions typically last around one to two weeks.

Please note that bloom forecasts are subject to change based on weather conditions.

Nemophila Bloom Forecast (as of April 3, 2025)

For the latest nemophila bloom forecast, visit the official forecast page.

Nemophila Bloom Stages

The following images illustrate how the nemophila display transforms throughout the blooming season.

During the growing stage
Growing stage

Began to bloom
Began to bloom

30% in bloom
30% in bloom

50% in bloom
50% in bloom

70% in bloom – Good viewing
70% in bloom – Good viewing

Full bloom – Best viewing
Full bloom – Best viewing

Past the peak
Past the peak

Final blooms
Final blooms

Please note that bloom forecasts are subject to change based on weather conditions.

The nemophila season draws large crowds to the park. Visitors are encouraged to spread out their visits by avoiding weekends, the Golden Week holiday period, and the busy midday hours to help ease congestion.