Morioka Ishiwarizakura: 360-Year-Old Cherry Tree Splitting Through Granite

Morioka Ishiwarizakura

The Ishiwarizakura (Stone-Splitting Cherry) at Morioka District Court in Morioka, Iwate, is an extraordinary cherry tree — an Edo Higan variety with trunk circumference of 3.5m growing from a crack in a 1.35m granite boulder. Designated as a National Natural Monument, it is approximately 360 years old.

Highlights

• Miracle of Stone and Blossom: The powerful sight of the trunk having literally split through hard granite
• Full Bloom: Beautiful pale pink blossoms in mid-April
• Unique Location: A rare tourist spot within a government facility
• Night Illumination: Illuminated during blossom season

Bloom Period

• Typically mid-to-late April
• Combine with Morioka Castle Ruins Park and Zaimokucho cherry blossoms for a full blossom tour

Getting There

• From JR Morioka Station: 20-minute walk
• From Morioka Bus Center: 5-minute walk

Tips

General viewing is allowed during court business hours (weekdays 8:30am–5:15pm approx.). Check bloom information at the Morioka Tourism Association website. Pair with cherry blossoms at Morioka Castle Ruins for a great blossom outing.

📚 Sources

This article is based on publicly available information from Morioka City, Iwate Prefecture, and the local tourism association about the Morioka Ishiwarizakura, publicly released explanations of it as a national Natural Monument, and on-site guidance. Features such as its being an Edohigan cherry in the grounds of the Morioka District Court with a trunk emerging from a crack in a huge granite rock and the estimated tree age are based on such materials, but the peak (typically around mid-April) shifts with the year's climate. Bloom status and access are subject to change, so please check the official information from Morioka City and the tourism association before you set out.

Visitor Checklist

• Estimated time: Just viewing the Ishiwarizakura takes little time; allow about half a day if pairing with the city's cherry-blossom spots such as Morioka Castle Ruins Park.
• What to bring / prepare: Morioka can be chilly during cherry-blossom season, so bring a layer; as it is in court grounds, be mindful to view quietly.
• Checking the peak: Morioka's blossoms open somewhat late and can sometimes be enjoyed around the Golden Week holidays. Checking bloom status before setting out is reassuring.
• Suggested route: Reach the Ishiwarizakura on foot or by bus from Morioka Station, view the tree blooming through the huge granite and its pairing with the court building behind it, then head to the city's other cherry spots.
• Combine your visit: Touring the city's cherry-blossom spots such as Morioka Castle Ruins Park lets you fully enjoy the late northern spring.

Practical Information for Your Visit

• Best time to see it: Usually around mid-April. Morioka has one of the latest cherry blossom seasons in Honshu, and in some years the flowers can still be enjoyed into late April. Check the blooming status on the official information from Morioka City or the Morioka Convention & Visitors Bureau before you set out.
• Admission: Viewing is free of charge.
• Access: About a 20-minute walk from JR Morioka Station, or about 10 minutes by bus. By car, about 20 minutes from the Morioka IC exit of the Tohoku Expressway. The address is 9-1 Uchimaru, Morioka City, Iwate Prefecture (within the grounds of the Morioka District Court).
• Parking: A temporary tourist bus parking area for Ishiwari-zakura viewing is set up at the Iwate Prefectural Government Office (in front of the prefectural assembly building) (in Reiwa 8 (2026), April 5-11, 9:00-17:00). When it is full, use the Kaminohashi tourist bus parking lot (free of charge). There is no dedicated parking for private cars, so please use a nearby paid parking lot such as the Iwate Prefectural Uchimaru Parking Lot.
• Clothing and gear: Morioka is still chilly during the cherry blossom season. Bringing an extra layer to throw on is a good idea.

Please note that the Ishiwari-zakura stands within the grounds of the Morioka District Court. View it quietly so as not to disturb the court's work, and follow the instructions of the staff. Visitors are asked to refrain from entering the court grounds with pets.

Please also note that this tree was designated a National Natural Monument in 1923 (Taisho 12). To avoid damaging the trunk and roots, do not step onto the soil around the base, touch the branches, or lean against the tree.

(Sources: Morioka City official website, "Notice concerning viewing the Ishiwari-zakura"; Iwate Prefecture tourism portal "Iwate no Tabi" - Ishiwari-zakura; Iwate Prefecture "Iwate Cultural Information Encyclopedia" - Morioka Ishiwari-zakura)