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Adonidia merrillii

Christmas palm · Family: Arecaceae · ID 17932 · alive · Condition: fair · VU · Vulnerable · Elevation: 25.3 m

Photos

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trunk branches leaf

Dimensions

10.98 mHeight
8.41 mTrunk height
16 cmTrunk diameter (DBH)
4.06 mCanopy height
4.01 mCanopy width
12.58 mCanopy circumference
12.42 m²Crown projection area
37.26 m³Crown volume
1Stems

Structure & risk

68.6Slenderness (H/D)
0.41Safety factor (default wind)
1.54 °Leaning angle
1.74 °Trunk lean angle
0Competition index
1.92 mTree protection zone
2.88 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
youngAge class
slightly defoliatedCrown transparency
26.42 %Foliage transparency
1.09 %Dieback
76.87 %Crown density
100 %Crown light exposure ratio
37 %Live crown ratio
76.61 m²Leaf area
6.17Leaf area index (LAI)
2.06Leaf area / crown vol.

Ecosystem services

43.34 kgCarbon storage
9.29 kgCarbon sequestration / yr
24.54 kgOxygen production / yr
0.04 m³Avoided runoff
0.61 m³Water intercepted
0.72 m³Transpiration
0.61 m³Evaporation
3.72 m³Potential evapotranspiration
1.35 gCO removed / yr
5.32 gNO₂ removed / yr
11.47 gSO₂ removed / yr
3.35 gPM2.5 removed / yr
64.07 gO₃ removed / yr

Surroundings

noneOverhead utilities

Amenity valuation

882.1CAVAT value
7685.86Koch value
769.53RADO value

Other

2026-04-24G u fextracted_change date
06:02:15G u fextracted_change time
45G 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
6.75Crown base height
10.8Live 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 · 2.909599, 101.684149 · Elevation 25.3 m