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Adonidia merrillii

Christmas palm · Family: Arecaceae · ID 45545 · alive · Condition: fair · VU · Vulnerable · Elevation: 38.3 m

Photos

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trunk branches leaf

Dimensions

6.26 mHeight
4.22 mTrunk height
12 cmTrunk diameter (DBH)
2.95 mCanopy height
3.28 mCanopy width
10.29 mCanopy circumference
8.59 m²Crown projection area
17.33 m³Crown volume
1Stems

Structure & risk

52.42Slenderness (H/D)
0.57Safety factor (default wind)
1.12 °Leaning angle
0.6 °Trunk lean angle
0Competition index
1.44 mTree protection zone
2.15 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
highVitality
youngAge class
slightly defoliatedCrown transparency
15.53 %Foliage transparency
0 %Dieback
88.45 %Crown density
92.66 %Crown light exposure ratio
47.1 %Live crown ratio
56.24 m²Leaf area
6.56Leaf area index (LAI)
3.25Leaf area / crown vol.

Ecosystem services

21.22 kgCarbon storage
5.48 kgCarbon sequestration / yr
14.49 kgOxygen production / yr
0.03 m³Avoided runoff
0.41 m³Water intercepted
0.48 m³Transpiration
0.41 m³Evaporation
2.49 m³Potential evapotranspiration
0.9 gCO removed / yr
3.56 gNO₂ removed / yr
7.68 gSO₂ removed / yr
2.24 gPM2.5 removed / yr
42.88 gO₃ removed / yr

Surroundings

noneOverhead utilities

Amenity valuation

492.33CAVAT value
5434.15Koch value
574.9RADO value

Other

2025-12-19G u fextracted_change date
23:57:08G u fextracted_change time
50G 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
3.32Crown base height
6.26Live height

Clearances

ConflictRoad clearance
3.73 mRoad clearance — minimum height
0 mRoad clearance — minimum distance
0.36 m³Road clearance — conflict volume
6.21Road 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 · 2.935064, 101.677879 · Elevation 38.3 m