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Tree Information x

Identifier: CR/2219
Tree Type: Single
Registered By: Hammer, J.R.
Registration Category: Notable tree/s – Local interest
General Notes:
This very fine tawhai raunui/red beech is one of the largest known specimens within the reserve and on Banks Peninsula. The signage suggests the tree is c400 years old.

Its exceptional size is the result of ideal growing conditions: the tree is rooted beside a permanent creek, while the steep sides of the gully provide long-term shelter from wind and climatic exposure.

Tutakakahikura Scenic Reserve protects a narrow remnant of red beech (Tawhai raunui) forest within a steep, sheltered valley. Red beech has a very limited natural distribution on Banks Peninsula, which makes both this tree and the reserve an important feature of regional ecological significance.

There is apparently a hot spring located in the creek making visiting this fine tree potentially more appealing.

An interesting basal anomaly is present, where an area resembling dead stem wood is actually live tissue. Situated between two root flares, this feature transitions into a cavity behind the cambium of the root flare (Hammer, J.R., 2025).

Single Tree Details

Genus: Nothofagus
Species: fusca
Common names: red beech, tawhai
Height: 35.80m
Height measurement method: Nikon Forestry Pro
Height Comments: Multiple height measurements where added to asitane the height as no visual whole tree view was available. This was done twice at different sides of the tree to come up with a final figure.
Girth: 611 cm
Girth measurement height: 1.4 m
Girth Comments: Measurement taken from the highest side of the base, the low side is 2-3 meters further down a bank.
Diameter: 194.5 cm
Crown Spread A: 22.20m
Crown Spread B: 19.20m
Avg. Crown Spread: 20.70m
Actual Planting Date: actual date not specified
Approx. Planting Date:
e.g. circa. 1860
Current Age: not known years
Tree Health Description: In good vigour
Tree Form Type: Single Trunk
Number of Trunks: 1
Tree Form Comments: The tree has a long, straight main stem with a strong, upright branching habit, forming a high, well-defined canopy. There is no evidence of historical branch failure, making this specimen an exceptional example of its species in near-optimal structural condition.
Champion Tree Score: 375
Local Protection Status: No
Tree Present: Yes
STEM Score: 0

Observations

Date Observer Action
14 Jan 2026 Hammer, J.R.

Location

Lat/Long: -43.850828885352264 / 172.98465776443484
Location Name: Tutakakahikura Scenic Reserve
Address: Flea Bay Rd
Suburb: Flea Bay
City/Town: Akaroa
Region: Canterbury
Location Description: At the lower end of the reserve. Easiest access is from the bottom of the reserve by the DOC sign, then its a 10 min walk up the valley floor.
Public Accessibility: Department of Conservation
Local Authority: Christchurch City Council

Images

Preview Credit Date
Ra Hammer 14 Jan 2026
Ra Hammer 14 Jan 2026
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