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Adonidia merrillii

Christmas palm · Family: Arecaceae · ID 46851 · alive · Condition: fair · VU · Vulnerable · Elevation: 39.8 m

Photos

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trunk branches leaf

Dimensions

6.4 mHeight
4.75 mTrunk height
13 cmTrunk diameter (DBH)
2.55 mCanopy height
2.88 mCanopy width
9.07 mCanopy circumference
6.38 m²Crown projection area
13.02 m³Crown volume
1Stems

Structure & risk

51.1Slenderness (H/D)
0.78Safety factor (default wind)
8.87 °Leaning angle
7.26 °Trunk lean angle
2.61Competition index
1.51 mTree protection zone
2.26 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
highVitality
youngAge class
slightly defoliatedCrown transparency
15.87 %Foliage transparency
0 %Dieback
87.23 %Crown density
97.39 %Crown light exposure ratio
39.73 %Live crown ratio
44.53 m²Leaf area
6.98Leaf area index (LAI)
3.43Leaf area / crown vol.

Ecosystem services

23.59 kgCarbon storage
5.71 kgCarbon sequestration / yr
15.08 kgOxygen production / yr
0.02 m³Avoided runoff
0.32 m³Water intercepted
0.37 m³Transpiration
0.31 m³Evaporation
1.92 m³Potential evapotranspiration
0.7 gCO removed / yr
2.74 gNO₂ removed / yr
5.91 gSO₂ removed / yr
1.73 gPM2.5 removed / yr
33.01 gO₃ removed / yr

Surroundings

noneOverhead utilities

Amenity valuation

540.93CAVAT value
5712.75Koch value
602.61RADO value

Other

2025-12-19G u fextracted_change date
23:57:08G u fextracted_change time
60G 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
3.86Crown base height
6.4Live height

Clearances

ConflictRoad clearance
4.16 mRoad clearance — minimum height
0 mRoad clearance — minimum distance
0.06 m³Road clearance — conflict volume
1.4Road 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 · 2.935135, 101.677754 · Elevation 39.8 m