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Adonidia merrillii

Christmas palm · Family: Arecaceae · ID 45556 · alive · Condition: fair · VU · Vulnerable · Elevation: 37.8 m

Photos

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trunk branches leaf

Dimensions

7.08 mHeight
4.44 mTrunk height
13 cmTrunk diameter (DBH)
2.9 mCanopy height
3.52 mCanopy width
11.06 mCanopy circumference
8.97 m²Crown projection area
20.09 m³Crown volume
1Stems

Structure & risk

55Slenderness (H/D)
0.64Safety factor (default wind)
4.32 °Leaning angle
5.43 °Trunk lean angle
5.68Competition index
1.55 mTree protection zone
2.32 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
youngAge class
slightly defoliatedCrown transparency
25.75 %Foliage transparency
0 %Dieback
80.69 %Crown density
90.82 %Crown light exposure ratio
40.93 %Live crown ratio
46.16 m²Leaf area
5.16Leaf area index (LAI)
2.3Leaf area / crown vol.

Ecosystem services

25.6 kgCarbon storage
6.16 kgCarbon sequestration / yr
16.27 kgOxygen production / yr
0.03 m³Avoided runoff
0.47 m³Water intercepted
0.56 m³Transpiration
0.47 m³Evaporation
2.88 m³Potential evapotranspiration
1.04 gCO removed / yr
4.12 gNO₂ removed / yr
8.87 gSO₂ removed / yr
2.59 gPM2.5 removed / yr
49.55 gO₃ removed / yr

Surroundings

noneOverhead utilities

Amenity valuation

570.07CAVAT value
5908.87Koch value
618.63RADO value

Other

2026-04-24G u fextracted_change date
06:02:15G u fextracted_change time
55G u fextracted_critical wind speed
2025-06-20G u fextracted_inv date
Jalan Merbuk P9 C1 G u fextracted_street
3315G u fextracted_taxon i d
4.18Crown base height
7.08Live height

Clearances

ConflictRoad clearance
4.14 mRoad clearance — minimum height
0 mRoad clearance — minimum distance
0.4 m³Road clearance — conflict volume
11.14Road clearance — conflict volume ratio

Not provided Catalogued metrics with no value for this tree — measured, derived or analysed alike. Listed rather than hidden so absence is visible instead of inferred.

Girth — the survey did not record which measurements were availableGrowth formCrown light exposure — the survey did not record which measurements were availableOutlier index — the survey did not record which measurements were availableTrunk measuredCrown measuredSpecies identified

Location

Jalan Merbuk P9 C1 · 2.935047, 101.677911 · Elevation 37.8 m