Kawazu-zakura is a hybrid variety resulting from a natural cross-pollination between Oshima-zakura and Kanhizakura trees.
Unlike most cherry blossoms that last one week, Kawazu-zakura can remain in bloom for up to a month due to the specific climate of the Izu Peninsula.
The first Kawazu-zakura tree was discovered in 1955 by a local resident in the Sasahara area.
Rapeseed (Nanohana) is planted intentionally alongside the cherry trees to accentuate the pink color palette of the blossoms.
The trees in this area are monitored for peak bloom status, which varies yearly depending on temperatures in January and February.
The Nanohana Road in Kawazu is famous for the simultaneous blooming of early-flowering Kawazu-zakura cherry trees and vibrant yellow rapeseed flowers. The path runs parallel to the Kawazu River, creating a high-contrast visual display of pink blossoms against yellow fields. Kawazu-zakura trees are a unique cultivar that typically bloom earlier than the standard Somei Yoshino variety found elsewhere in Japan. The area is a focal point of the annual Kawazu Cherry Blossom Festival held along the riverbank. Visitors walk along the river promenade to experience the combination of the two plant species. The site is a significant attraction in the Izu Peninsula for early spring tourism.
From the riverbanks looking across the Nanohana fields with the cherry trees framing the background.
Wear comfortable, sturdy walking shoes, as the riverside paths are primarily unpaved and can become muddy.
Bring a portable battery for your camera, as the extensive photo opportunities often drain devices quickly.
Carry cash for small food stalls and local vendors lining the path, as card acceptance is limited.
Avoid visiting on weekends during the peak of the festival if you prefer to escape heavy pedestrian congestion.
The site is seasonal; the main display is active only in late winter and early spring. The road is open year-round, but the flora is dormant for the remainder of the year.
Do not touch or climb the cherry trees, and stay on designated walking paths to avoid trampling the rapeseed fields.
