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Adonidia merrillii

Christmas palm · Family: Arecaceae · ID 29094 · alive · Condition: fair · VU · Vulnerable · Elevation: 37.4 m

Photos

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trunk branches leaf

Dimensions

6.28 mHeight
4.69 mTrunk height
14 cmTrunk diameter (DBH)
4.08 mCanopy height
3.32 mCanopy width
10.43 mCanopy circumference
8.13 m²Crown projection area
19.32 m³Crown volume
1Stems

Structure & risk

45.24Slenderness (H/D)
0.89Safety factor (default wind)
1.62 °Leaning angle
2.14 °Trunk lean angle
0Competition index
1.67 mTree protection zone
2.5 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
youngAge class
slightly defoliatedCrown transparency
17.11 %Foliage transparency
0 %Dieback
77.06 %Crown density
100 %Crown light exposure ratio
64.86 %Live crown ratio
52.45 m²Leaf area
6.46Leaf area index (LAI)
2.72Leaf area / crown vol.

Ecosystem services

20.87 kgCarbon storage
5.64 kgCarbon sequestration / yr
14.89 kgOxygen production / yr
0.03 m³Avoided runoff
0.42 m³Water intercepted
0.49 m³Transpiration
0.42 m³Evaporation
2.56 m³Potential evapotranspiration
0.93 gCO removed / yr
3.66 gNO₂ removed / yr
7.88 gSO₂ removed / yr
2.3 gPM2.5 removed / yr
44 gO₃ removed / yr

Surroundings

noneOverhead utilities

Amenity valuation

668.32CAVAT value
6366.61Koch value
669.83RADO value

Other

2025-12-19G u fextracted_change date
23:57:08G u fextracted_change time
65G u fextracted_critical wind speed
2025-06-17G u fextracted_inv date
Jalan P11 A2/2 G u fextracted_street
3315G u fextracted_taxon i d
2.21Crown base height
6.28Live height

Clearances

ConflictRoad clearance
3.83 mRoad clearance — minimum height
0 mRoad clearance — minimum distance
0.02 m³Road clearance — conflict volume
0.45Road 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 P11 A2/2 · 2.955686, 101.683679 · Elevation 37.4 m