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Adonidia merrillii

Christmas palm · Family: Arecaceae · ID 17936 · alive · Condition: fair · VU · Vulnerable · Elevation: 24.9 m

Photos

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trunk branches leaf

Dimensions

9.93 mHeight
7.8 mTrunk height
15 cmTrunk diameter (DBH)
2.91 mCanopy height
3.2 mCanopy width
10.04 mCanopy circumference
8.15 m²Crown projection area
17.6 m³Crown volume
1Stems

Structure & risk

66.99Slenderness (H/D)
0.65Safety factor (default wind)
1.06 °Leaning angle
3.79 °Trunk lean angle
0Competition index
1.78 mTree protection zone
2.67 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
youngAge class
slightly defoliatedCrown transparency
24 %Foliage transparency
3.45 %Dieback
84.61 %Crown density
100 %Crown light exposure ratio
29.25 %Live crown ratio
46.69 m²Leaf area
5.74Leaf area index (LAI)
2.66Leaf area / crown vol.

Ecosystem services

40.12 kgCarbon storage
8.42 kgCarbon sequestration / yr
22.23 kgOxygen production / yr
0.03 m³Avoided runoff
0.39 m³Water intercepted
0.46 m³Transpiration
0.39 m³Evaporation
2.37 m³Potential evapotranspiration
0.86 gCO removed / yr
3.39 gNO₂ removed / yr
7.31 gSO₂ removed / yr
2.14 gPM2.5 removed / yr
40.84 gO₃ removed / yr

Surroundings

noneOverhead utilities

Amenity valuation

757.03CAVAT value
6487.13Koch value
712.89RADO value

Other

2026-04-24G u fextracted_change date
06:02:15G u fextracted_change time
55G u fextracted_critical wind speed
2025-06-15G u fextracted_inv date
Jalan Tun Hussein G u fextracted_street
3315G u fextracted_taxon i d
6.59Crown base height
9.49Live height

Clearances

ClearRoad clearance

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 Tun Hussein · 2.909024, 101.683939 · Elevation 24.9 m