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Adonidia merrillii

Christmas palm · Family: Arecaceae · ID 28875 · alive · Condition: fair · VU · Vulnerable · Elevation: 50.0 m

Photos

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trunk branches leaf

Dimensions

3.78 mHeight
1.79 mTrunk height
17 cmTrunk diameter (DBH)
1.86 mCanopy height
2.88 mCanopy width
9.04 mCanopy circumference
6.99 m²Crown projection area
9.93 m³Crown volume
1Stems

Structure & risk

22.84Slenderness (H/D)
5.22Safety factor (default wind)
4.64 °Leaning angle
0.9 °Trunk lean angle
0Competition index
1.99 mTree protection zone
2.98 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
youngAge class
slightly defoliatedCrown transparency
18.19 %Foliage transparency
0 %Dieback
83.06 %Crown density
100 %Crown light exposure ratio
49.17 %Live crown ratio
29 m²Leaf area
4.16Leaf area index (LAI)
2.93Leaf area / crown vol.

Ecosystem services

22.99 kgCarbon storage
5.22 kgCarbon sequestration / yr
13.79 kgOxygen production / yr
0.02 m³Avoided runoff
0.32 m³Water intercepted
0.37 m³Transpiration
0.32 m³Evaporation
1.92 m³Potential evapotranspiration
0.67 gCO removed / yr
2.63 gNO₂ removed / yr
5.67 gSO₂ removed / yr
1.66 gPM2.5 removed / yr
31.64 gO₃ removed / yr

Surroundings

noneOverhead utilities

Amenity valuation

946.51CAVAT value
7416.62Koch value
797.13RADO value

Other

2025-12-19G u fextracted_change date
23:57:08G u fextracted_change time
150G u fextracted_critical wind speed
2025-06-17G u fextracted_inv date
Jalan P11 a4G u fextracted_street
3315G u fextracted_taxon i d
1.93Crown base height
3.78Live 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 P11 a4 · 2.958741, 101.684644 · Elevation 50.0 m