Tree #4
705 Plymouth Rd
Tree #4 is located adjacent to the corner property at 705 Plymouth Rd and is situated along S El Molino Ave. Please refer to the attached aerial map, site photos, and arborist report for additional details. 715
705
S El Molino Ave
Plymouth Rd
705 Plymouth Rd
SAN
MARIN CITY OF SAN MARINO
ARBORIST REPORT:
CALIFORNIA
Peter Harnisch
ASCA/ISA Certified Arborist Name:
Certified Arborist Number: WE/0773B Inspection Date: 5/5/26 Tree Characteristics
Genus: Brachychiton Species: populneus Common Name: Kurrajong Tree Tree ID #: DBH: 12" (est) # of Trunks: 1
Height: 25' Spread: 20'
Form: • generally symmetric x major asymmetry L stump sprout • stag-headed Age: • young x semi-mature • mature • over-mature/senescent Pruning: • lion-tailed x crown raised • topped multiple pruning events • cabled/braced • flush cuts • pollarded • excessively thinned • none
Amount of Deadwood: x 0-10% • 1I-20% • 21-30% • over 30% Location and Extent of Decay: Known History of Failure:
None observed None known
Pests or Diseases:
None observed
Other Inspections: • Decay Test • Canopy Inspection • Root Crown Excavation (limited) Tree Condition Summary:
Tree has irregular form and leans heavily towards street. Large lateral root is uplifted and exposed on inboard side of parkway causing potential trip hazard 2200 Huntington Drive, San Marino, CA 91108 • (626) 300-0700 •
CITY OF SAN MARINO
ARBORIST REPORT:
CALIFORNIA
Site Conditions
Landscape Type: • lawn • shrub area • natural hillside • parkway • courtyard • other:
Surroundings: tree overhangs/extends to adjacent property • tree is causing damage to structures I other: Overhangs street
Irrigation Conditions: • none • adequate • inadequate • excessive trunk wetted Irrigation Type: spray • drip automatic manual other:
Site Disturbance: • none • soil • grade change • construction O chemical %Dripline Paved: 80 %Dripline w/ fill soil: ° %Dripline w/ grade lowered: O Soil Problems: • none L drainage • shallow l • compacted • saline • alkaline • acidic • clay • expansive
Slope: •one • hillside under 20% • hillside over 20% • Slope aspect:
Site prone to wind: • yes • no Prevailing wind direction: Southwest (Santa Ana) Site Condition Summary:
Tree has grown in parkway; its growth has been altered by dominant sycamore tree on adjacent homeowner's property.
Overall Summary and Recommendation:
Tree has irregular form and leans heavily over roadway. A large lateral root has uplifted and is a potential trip hazard. Tree could be subject to failure. I recommend that it be removed and replaced. b4b7-4142-8879-685387506019
Dato: 2026.08.18 10.35:13-0700
Signature of Arborist
2200 Huntington Drive, San Marino, CA 91108 • (626) 300-0700 • Tree #5
2730 Lorain Rd
Tree #5 is located within the public right-of-way along Lorain Rd, adjacent to the frontage of the property at 2730 Lorain Rd. Please refer to the attached aerial map, site photos, and arborist report for additional details.
Lorain Rd
2740
2730
27/20
2710
2730 Lorain Rd.
CITY OF SAN MARINO
ARBORIST REPORT:
CALIFORNIA
Peter Harnisch
ASCA/ISA Certified Arborist Name:
Certified Arborist Number: WE/0773B Inspection Date: 6/10/26 Tree Characteristics
Genus: Quercus • agrifolia Common Name: Coast Live Oak
Species:
Tree ID #: DBH: 27.4" # of Trunks:
Height: 35' Spread: 35'
Form: • generally symmetric • major asymmetry • stump sprout X stag-headed Age: • young • semi-mature X mature | • over-mature/senescent Pruning: • lion-tailed X crown raised X topped • multiple pruning events • cabled/braced • flush cuts • pollarded • excessively thinned • none
Amount of Deadwood: • 0-10% • 11-20% • 21-30% X over 30% Location and Extent of Decay: Known History of Failure:
Upper branches None known
Pests or Diseases:
Wood rotting fungus on upper branches
Other Inspections: • Decay Test • Canopy Inspection • Root Crown Excavation (limited) Tree Condition Summary:
Tree is in poor condition and in severe decline; foliage density is very low and there is decay in upper branches. Tree was improperly pruned previously.
2200 Huntington Drive, San Marino, CA 91108 • (626) 300-0700 •
CITY OF SAN MARINO
ARBORIST REPORT:
CALIFORNIA
Site Conditions
Landscape Type: • lawn • shrub area . • natural hillside • parkway • courtyard • other:
Surroundings: • tree overhangs/extends to adjacent property • tree is causing damage to structures • other:
Irrigation Conditions: • none • adequate • inadequate • excessive • trunk wetted Irrigation Type: spray drip • automatic manual other:
Site Disturbance: • none • soil • grade change • construction • chemical %Dripline Paved: 40 %Dripline w/ fill soil: O .%Dripline w/ grade lowered: O Soil Problems: • none • drainage • shallow • compacted • saline • alkaline • acidic • clay • expansive
Slope: • none • hillside under 20% • hillside over 20% • Slope aspect:
Site prone to wind: • yes • no Prevailing wind direction: Southwest (Santa Ana) Site Condition Summary:
Tree is surrounded by turf in parkway and in adjacent homeowner's front yard. Irrigation is directed against base of trunk.
Overall Summary and Recommendation:
Tree is in poor condition and is in decline. Tree was improperly pruned; foliage density is very low and there is decay in upper branches. I recommend that it be removed and replaced.
CERTIFICATION: I hereby certify that I am a certified arborist and that I am familiar with the subject property and the trees being requested for removal, and that the statements and answers containec herein and the information attached are in all respects true and accurate to the best of my knowledge and belief.
Peter Harnisch
Signature of Arborist
2200 Huntington Drive, San Marino, CA 91108 • (626) 300-0700 • Tree #6
1485 Virginia Rd (Lacy Park)
Tree #6 is located in Lacy Park, situated between the playground loop and the outer loop (adjacent to the rear property line of 3465 Monterey Road). Please refer to the attached aerial map, site photos, and arborist report for additional details.
Vighth Rd
watta Re
- Monterey Rd
Monterey Rd
Lacy Park
ASAN
CITY OF SAN MARINO
ARBORIST REPORT:
1913
CALIFORNIA
Peter Harnisch
ASCA/ISA Certified Arborist Name:
WE/0773B Inspection Date: 6/12/26
Certified Arborist Number:
Tree Characteristics
Genus: Quercus Species: ilex Common Name: Holly Oak
Tree ID #: DBH: 29.2" # of Trunks:
Height: 50' Spread: 60'
Form: X generally symmetric • major asymmetry • stump sprout • stag-headed Age: • young • semi-mature X mature • over-mature/senescent Pruning: • lion-tailed • crown raised X topped • multiple pruning events • cabled/braced - flush cuts • pollarded • excessively thinned none
Amount of Deadwood: • 0-10% 11-20% • 21-30% X over 30%
Location and Extent of Decay: Known History of Failure:
None observed None known
Pests or Diseases:
None observed
Other Inspections: • Decay Test • Canopy Inspection • Root Crown Excavation (limited) Tree Condition Summary:
Tree is dead
2200 Huntington Drive, San Marino, CA 91108 • (626) 300-0700 •
Y- SAN CITY OF SAN MARINO
ARBORIST REPORT:
CALIFORNIA
Site Conditions
Landscape Type: • lawn • shrub area • natural hillside • parkway • courtyard • other: Ivy
Surroundings: • tree overhangs/extends to adjacent property • tree is causing damage to structures • other: Tree is in outer loop behind playground
Irrigation Conditions: • none L adequate • inadequate • excessive U trunk wetted Irrigation Type: spray drip automatic • manual other:
Site Disturbance: • none • soil • grade change • construction • chemical %Dripline Paved: O %Dripline w/ fill soil: - _ %Dripline w/ grade lowered: O Soil Problems: • none • drainage • shallow • compacted • saline • alkaline • acidic clay L expansive
Slope: • none hillside under 20%• hillside over 20%• Slope aspect:
Site prone to wind: • yes • no Prevailing wind direction: Southwest (Santa Ana) Site Condition Summary:
Tree in surrounded by ivy
Overall Summary and Recommendation:
Tree has died for unknown reasons. Remove tree immediately for safety reasons CERTIFICATION: I hereby certify that I am a certified arborist and that I am familiar with the subject Peter Harnisch
Signature of Arborist
2200 Huntington Drive, San Marino, CA 91108 • (626) 300-0700 • Tree #7
1408 Wilson Ave
Tree #7 is located within the public right-of-way along Wilson Ave, directly adjacent to the front property line of 1408 Wilson Ave. Please refer to the attached aerial map, site photos, and arborist report for additional details.
Wilson Ave
1410
1408
1408 Wilson Ave.
CITY OF SAN MARINO
ARBORIST REPORT:
CALIFORNIA
Peter Harnisch
ASCA/ISA Certified Arborist Name:
Certified Arborist Number: WE/0773B Inspection Date: 6/12/26 Tree Characteristics
Magnolia • grandiflora Common Name: Southern Magnolia
Genus: Species:
Tree ID #: . 786 DBH: 12.3" # of Trunks: |
Height: 25' Spread: 18
Form: X generally symmetric • major asymmetry • stump sprout • stag-headed Age: • young X semi-mature | • matureD over-mature/senescent Pruning: • lion-tailed X crown raised X topped multiple pruning events • cabled/braced • flush cuts • pollarded • excessively thinned • none
Amount of Deadwood: • 0-10% 11-20% • 21-30% X over 30%
Location and Extent of Decay: Known History of Failure:
None observed None known
Pests or Diseases:
None observed
Other Inspections: Decay Test [ Canopy Inspection • Root Crown Excavation (limited) Tree Condition Summary:
Tree is dead
2200 Huntington Drive, San Marino, CA 91108 • (626) 300-0700 •
SAN MATE CITY OF SAN MARINO
ARBORIST REPORT:
CALIFORNIA
Site Conditions
Landscape Type: • lawn shrub area • natural hillside •parkway • courtyard • other:
Surroundings: • tree overhangs/extends to adjacent property • tree is causing damage to structures • other:
Irrigation Conditions: # none • adequate • inadequate • excessive • • trunk wetted Irrigation Type: spray drip • automatic • manual other:
None observed
Site Disturbance: • none • soil • grade change • construction • chemical %Dripline Paved: 30 %Dripline w/ fill soil: O ,%Dripline w/ grade lowered: O Soil Problems: • none L drainage • shallow • compacted saline Li alkaline • acidic • clay l • expansive
Slope: • none • hillside under 20% • hillside over 20% • Slope aspect:
Site prone to wind: • yes • no Prevailing wind direction: Southwest (Santa Ana) Site Condition Summary:
Tree is in city right-of-way without sidewalk
Overall Summary and Recommendation:
Tree has died for unknown reasons. I recommend that it be removed Peter Harnisch
Signature of Arborist
2200 Huntington Drive, San Marino, CA 91108 • (626) 300-0700 • Tree #8
1500 Rubio Dr
Tree #8 is located within the public right-of-way along Rubio Dr, directly adjacent to the front property line of 1500 Rubio Dr (between 1490 and 1510 Rubio Dr). Please refer to the attached aerial map, site photos, and arborist report for additional details.
1490
Rubio Dr
Rubio Dr
1510
1500 Rubio Dr.
ASAN
CITY OF SAN MARINO
ARBORIST REPORT:
CALIFORNIA NC 191
Peter Harnisch
ASCA/ISA Certified Arborist Name:
Certified Arborist Number: WE/0773B Inspection Date: 6/24/26 Tree Characteristics
Genus: Calocedrus decurrens Common Name: Incense Cedar
Species:
Tree ID #: DBH: 20" # of Trunks: _
Height: 30' Spread: 21'
Form: X generally symmetric • major asymmetry • stump sprout • stag-headed Age: • young • semi-mature X mature • over-mature/senescent Pruning: • lion-tailed • crown raised X topped multiple pruning events • cabled/braced - flush cuts • pollarded • excessively thinned • none
Amount of Deadwood: • 0-10% • 11-20% • 21-30% X over 30% Location and Extent of Decay: Known History of Failure:
None observed None known
Pests or Diseases:
None observed
Other Inspections: • Decay Test• Canopy Inspection • Root Crown Excavation (limited) Tree Condition Summary:
Tree is dead
2200 Huntington Drive, San Marino, CA 91108 • (626) 300-0700 •
CITY OF SAN MARINO
ARBORIST REPORT:
CALIFORNIA
Site Conditions
Landscape Type: • lawn • shrub area • natural hillside •parkway • courtyard • other:
Surroundings: tree overhangs/extends to adjacent property • tree is causing damage to structures • other: Tree may have damaged sidewalk previously
Irrigation Conditions: • none • adequate • inadequate • excessive [ trunk wetted Irrigation Type: spray drip automatic manual other:
Site Disturbance: • none • soil • grade change • construction • chemical %Dripline Paved: 30 %Dripline w/ fill soil: O _ %Dripline w/ grade lowered: O Soil Problems: i none • drainage • shallow • compacted O saline Calkaline Oacidic • clay • expansive
Slope: • hillside under 20% • hillside over 20% • Slope aspect:
Site prone to wind: • yes • no Prevailing wind direction: Southwest (Santa Ana) Site Condition Summary:
Tree is in parkway surrounded by turf directly in front of the home on the adjoining property.
Adjacent sidewalk was recently replaced.
Overall Summary and Recommendation:
Remove tree as soon as possible.
Peter Harnisch
Signature of Arborist
2200 Huntington Drive, San Marino, CA 91108 • (626) 300-0700 • Tree #9
708 Winston Ave
Tree #9 is located within the public right-of-way along Lombardy Rd, adjacent to the side frontage of the corner property at 708 Winston Ave. Please refer to the attached aerial map, site photos, and arborist report for additional details.
Lombardy Rd
Winston Ave
708
Winston Ave
708 Winston Av.
CITY OF SAN MARINO
ARBORIST REPORT:
CALIFORNIA
Peter Harnisch
ASCA/ISA Certified Arborist Name:
Certified Arborist Number: WE/0773B Inspection Date: 6/24/26 Tree Characteristics
Genus: Magnolia Species: grandiflora Common Name: Southern Magnolia Tree ID #: DBH: Z" # of Trunks:
. 18' Spread: 15'
Height:
Form: • generally symmetric X major asymmetry • stump sprout • stag-headed Age: X young • semi-mature • mature • over-mature/senescent Pruning: • lion-tailed X crown raised • topped • multiple pruning events • cabled/braced • flush cuts • pollarded • excessively thinned • none
Amount of Deadwood: • 0-10% 11-20% • 21-30% X over 30%
Location and Extent of Decay: Known History of Failure:
None observed None
Pests or Diseases:
None
Other Inspections: • Decay Test • Canopy Inspection • Root Crown Excavation (limited) Tree Condition Summary:
Tree is dead
2200 Huntington Drive, San Marino, CA 91108 • (626) 300-0700 • SAN
CITY- CITY OF SAN MARINO
ARBORIST REPORT:
CALIFORNIA
Site Conditions
Landscape Type: • lawn • shrub area • natural hillside parkway • courtyard • other:
Surroundings: • tree overhangs/extends to adjacent property • tree is causing damage to structures • other: Low water plants in city parkway
Irrigation Conditions: • none • adequate • inadequate • excessive • trunk wetted Irrigation Type: spray drip automatic manual U other:
Site Disturbance: • none • soil • grade change • construction • chemical %Dripline Paved: O %Dripline w/ fill soil: O - %Dripline w/ grade lowered: O Soil Problems: m none drainage • shallow • compacted • saline O alkaline O acidic • clay ] expansive
Slope: i none • hillside under 20% • hillside over 20% • Slope aspect:
Site prone to wind: • yes • no Prevailing wind direction: Southwest (Santa Ana) Site Condition Summary:
Tree is surrounded by low water use plants in city parkway Overall Summary and Recommendation:
Tree is dead likely caused by water stress. Remove tree and replace with drought tolerant tree species.
CERTIFICATION: I hereby certify that I am a certified arborist and that I am familiar with the subject roperty and the trees being requested for removal, and that the statements and answers containe erein and the information attached are in all respects true and accurate to the best of my knowledg Peter Harnisch
Signature of Arborist
2200 Huntington Drive, San Marino, CA 91108 • (626) 300-0700 • Tree #10
2320 Roanoke Rd
Tree #10 is located within the public right-of-way along Roanoke Rd, adjacent to the frontage of the property at 2320 Roanoke Rd. Please refer to the attached aerial map, site photos, and arborist report for additional details.
Roanuke Rd
2320 Roanoke Rd.
O SAN
CITY OF SAN MARINO
ARBORIST REPORT:
1913
CALIFORNIA
Peter Harnisch
ASCA/ISA Certified Arborist Name:
Certified Arborist Number: WE/0773B Inspection Date: 6/12/26 Tree Characteristics
Quercus agrifolia Common Name: Coast Live Oak
Genus: Species:
Tree ID #: DBH: 38.5' # of Trunks: 1
Height: 50' Spread: 69
Form: X generally symmetric • major asymmetry • stump sprout • stag-headed Age: • young • semi-mature X mature O over-mature/senescent Pruning: • lion-tailed X crown raised X topped • multiple pruning events • cabled/braced • flush cuts • pollarded • excessively thinned • none
Amount of Deadwood: • 0-10% I1-20% • 21-30% X over 30%
Location and Extent of Decay: Known History of Failure:
Severe decay in upper branches and trunk None known
Pests or Diseases:
None observed
Other Inspections: • Decay Test • Canopy Inspection • Root Crown Excavation (limited) Tree Condition Summary:
Tree is almost dead, has severe decay in branches and trunk 2200 Huntington Drive, San Marino, CA 91108 • (626) 300-0700 •
CITY OF SAN MARINO
ARBORIST REPORT:
CALIFORNIA
Site Conditions
Landscape Type: • lawn • shrub area . • natural hillside •parkway • courtyard • other:
Surroundings: tree overhangs/extends to adjacent property • tree is causing damage to structures • other:
Irrigation Conditions: • none • adequate • inadequate • excessive • trunk wetted Irrigation Type: spray drip • automatic manual other:
Site Disturbance: • none • soil • grade change • construction • chemical %Dripline Paved: 30 %Dripline w/ fill soil: O .%Dripline w/ grade lowered: O Soil Problems: • none • drainage • shallow • compacted • saline • alkaline • acidic • clay • expansive
Slope: • none • hillside under 20% •I hillside over 20% • Slope aspect:
Site prone to wind: • yes • no Prevailing wind direction: Southwest (Santa Ana) Site Condition Summary:
Tree is surrounded by heavily irrigated turf in parkway and adjacent homeowner's front yard.
Overall Summary and Recommendation:
Tree is almost completely dead and has advanced decay in branches and trunk. I recommend that it be removed as soon as possible.
CERTIFICATION: I hereby certify that I am a certified arborist and that I am familiar with the subject property and the trees being requested for removal, and that the statements and answers containec herein and the information attached are in all respects true and accurate to the best of my knowledge Peter Harnisch
Signature of Arborist
2200 Huntington Drive, San Marino, CA 91108 • (626) 300-0700 • Tree #||
2680 Huntington Dr (Median Near Mirasol Dr)
Tree #11 is located within the center median along Huntington Dr, just west of the intersection with Mirasol Dr (directly across from 1405 Mirasol Dr / 2680 Huntington Dr). Please refer to the attached aerial map, site photos, and arborist report for additional details.
Huntington Dr
Mirasol Dr
1405
2680
2680 Huntington Dr. Median
CITY OF SAN MARINO
ARBORIST REPORT:
CALIFORNIA
Peter Harnisch
ASCA/ISA Certified Arborist Name:
Certified Arborist Number: . WE/0773B Inspection Date: 6/10/26 Tree Characteristics
Genus: , Liquidambar Species: Styraciflua Common Name: Sweet Gum Tree ID #: DBH: 25.4" # of Trunks:
Height: 35' Spread: 30'
Form: X generally symmetric • major asymmetry • stump sprout • stag-headed Age: • young • semi-mature X mature • over-mature/senescent Pruning: • lion-tailed • crown raised • topped multiple pruning events • cabled/braced • flush cuts • pollarded • excessively thinned • none
Amount of Deadwood: X 0-10% • 11-20% • 21-30% • over 30% Location and Extent of Decay: Known History of Failure:
Base of trunk and roots None known
Pests or Diseases:
Unknown wood decay fungus
Other Inspections: • Decay Test Canopy Inspection • Root Crown Excavation (limited) Tree Condition Summary:
Tree is in poor condition and has severe decay within base of trunk and roots. 2200 Huntington Drive, San Marino, CA 91108 • (626) 300-0700 •
SAN MAR CITY OF SAN MARINO
ARBORIST REPORT:
CALIFORNIA
Site Conditions
Landscape Type: • lawn • shrub area • natural hillside • parkway • courtyard ] other:
Surroundings: L tree overhangs/extends to adjacent property • tree is causing damage to structures • other: Huntington Drive median
Irrigation Conditions: • none • adequate • inadequate • excessive • trunk wetted Irrigation Type: spray • drip • automatic manual other:
Site Disturbance: • none • soil • grade change • construction • chemical %Dripline Paved: %Dripline w/ fill soil: O %Dripline w/ grade lowered: O Soil Problems: • none drainage • shallow • compacted • saline • alkaline • acidic • clay • expansive
Slope: • none • hillside under 20% • hillside over 20% • Slope aspect:
Site prone to wind: • yes • no Prevailing wind direction: Southwest (Santa Ana) Site Condition Summary:
Tree is in Huntington Dr. median. Drip irrigation is located too close to trunk.
Overall Summary and Recommendation:
Tree is in poor condition and could be structurally compromised. There is severe decay in lower trunk and roots. Remove and replace tree.
CERTIFICATION: I hereby certify that I am a certified arborist and that I am familiar with the subject roperty and the trees being requested for removal, and that the statements and answers containe erein and the information attached are in all respects true and accurate to the best of my knowledg and belief.
Peter Harnisch
Signature of Arborist
2200 Huntington Drive, San Marino, CA 91108 • (626) 300-0700 • Tree #12
1326 Cambridge Rd
Tree #12 is located within the public right-of-way along Cambridge Rd, directly adjacent to the front property line of 1326 Cambridge Rd. Please refer to the attached aerial map, site photos, and arborist report for additional details.
1326
Cambridge Rd
1326 Cambridge Rd.
CITY OF SAN MARINO
ARBORIST REPORT:
CALIFORNI
Peter Harnisch
ASCA/ISA Certified Arborist Name:
Certified Arborist Number: WE/0773B Inspection Date: 6/12/26 Tree Characteristics
Genus: Quercus Species: agrifolia Common Name: Coast Live Oak Tree ID #: DBH: 23.4" # of Trunks:
Height: 40' Spread: 48'
Form: X generally symmetric • major asymmetry • stump sprout • stag-headed Age: • young • semi-mature X mature • over-mature/senescent Pruning: • lion-tailed X crown raised • topped • multiple pruning events • cabled/braced • flush cuts • pollarded • excessively thinned • none
Amount of Deadwood: • 0-10% • 11-20% • 21-30% • X over 30% Location and Extent of Decay: Known History of Failure:
None observed None known
Pests or Diseases:
Possible fungal pathogen below grade
Other Inspections: • Decay Test • Canopy Inspection • Root Crown Excavation (limited) Tree Condition Summary:
Tree is dead
2200 Huntington Drive, San Marino, CA 91108 • (626) 300-0700 •
CITY OF SAN MARINO
ARBORIST REPORT:
CALIFORNIA
Site Conditions
Landscape Type: • lawn • shrub area O natural hillside• parkway • courtyard • other:
Surroundings: tree overhangs/extends to adjacent property • tree is causing damage to structures other:
Irrigation Conditions: • none Wadequate • inadequate • excessive • trunk wetted Irrigation Type: • spray drip • automatic manual other:
Site Disturbance: _ none • soil • grade change • construction • chemical %Dripline Paved: 60 %Dripline w/ fill soil: O _ %Dripline w/ grade lowered: 0 Soil Problems: • none • drainage • shallow • compacted • saline • alkaline • acidic • clay • expansive
Slope: El none [hillside under 20%• hillside over 20%• Slope aspect:
Site prone to wind: • yes • no Prevailing wind direction: Southwest (Santa Ana) Site Condition Summary:
Tree is in parkway surrounded by turf which is heavily watered Overall Summary and Recommendation:
Tree is dead; I recommend that it be removed.
CERTIFICATION: I hereby certify that I am a certified arborist and that I am familiar with the subject Peter Harnisch
Signature of Arborist
2200 Huntington Drive, San Marino, CA 91108 • (626) 300-0700 • Tree #13
1485 Virginia Rd (Lacy Park)
Tree #13 is located in Lacy Park, situated along the access driveway between the park parking lot and the Service Yard entrance (adjacent to the side property line of 1505 Virginia Rd). Please refer to the attached aerial map, site photos, and arborist report for additional details.
Virginia Rd
nia Rd
San Marine
Park
Department
Virginia Rd
Vighta Ra
Virghta Rd
Lacy Park (Service Yard Entrance)
CITY OF SAN MARINO
ARBORIST REPORT:
CALIFORNIP
Peter Harnisch
ASCA/ISA Certified Arborist Name:
Certified Arborist Number: WE/0773B Inspection Date: 7/22/26 Tree Characteristics
Genus: Cryptocarya Species: rubra Common Name: Red Cryptocarya Tree ID #: DBH: 42.7" # of Trunks: _
Height: 40' Spread: 35'
Form: • generally symmetric • major asymmetry • stump sprout X stag-headed Age: • young O semi-mature X matureD over-mature/senescent Pruning: • lion-tailed • crown raised X topped • multiple pruning events cabled/braced • flush cuts • pollarded • excessively thinned • none
Amount of Deadwood: • 0-10% 11-20% , • 21-30% x over 30% Location and Extent of Decay: Known History of Failure:
Severe decay within south side of root plate None known Pests or Diseases:
Oak root fungus in lower trunk/roots
Other Inspections: • Decay Test • Canopy Inspection • Root Crown Excavation (limited) Tree Condition Summary:
Tree is in severe decline due to oak root fungus induced decay within roots/lower trunk. 2200 Huntington Drive, San Marino, CA 91108 • (626) 300-0700 •
SAN MAD CITY OF SAN MARINO
ARBORIST REPORT:
CALIFORNA
Site Conditions
Landscape Type: • lawn • shrub area L natural hillside • parkway O courtyard • other:
Surroundings: # tree overhangs/extends to adjacent property • tree is causing damage to structures • other:
Irrigation Conditions: = none •adequate • inadequate • excessive • trunk wetted Irrigation Type: spray drip • automatic manual • other:
Site Disturbance: • none • soil • grade change • construction • chemical %Dripline Paved: 10 %Dripline w/ fill soil: O _ %Dripline w/ grade lowered: O Soil Problems: • none • drainage • shallow • L compacted • saline • alkaline • acidic • clay • expansive
Slope: • none •hillside under 20% • hillside over 20% Slope aspect:
Site prone to wind: • yes • no Prevailing wind direction: Southwest (Santa Ana) Site Condition Summary:
Tree is surrounded by ivy and shrubs
Overall Summary and Recommendation:
Tree is in decline and has severe decay within its root plate. Remove tree immediately for safety reasons as it could be subject to failure.
Digitally signed by 56156el1-
b4b7-4142-8879-685387506019
Date: 2026 08.10 17:19:57-0700
Signature of Arborist
2200 Huntington Drive, San Marino, CA 91108 • (626) 300-0700 • Tree #l4
1485 Virginia Rd (Lacy Park)
Tree #14 is located in Lacy Park, where the greenbelt area is situated between the inner and outer loops, directly north of the rear property boundary at 3365 Monterey Rd. It is near the pedestrian path junction. Please refer to the attached aerial map, site photos, and arborist report for additional details.
San Marino:
Lacy Park Park
Department
Monterey Rd
Monterey Rd
Shenandoah Re
Monterey Rd
Monters
Monterey Rd
Monterey Rd
Lacy Park (Area 4)
CITY OF SAN MARINO
ARBORIST REPORT:
NG: 19TD
CALIFORNIA
Peter Harnisch
ASCA/ISA Certified Arborist Name:
Certified Arborist Number: WE/0773B Inspection Date: 7/22/26 Tree Characteristics
Quercus agrifolia Common Name: Coast Live Oak
Genus: Species:
Tree ID #: DBH: 17.3" # of Trunks: 1
Height: 35' Spread: 32
Form: X generally symmetric • major asymmetry • stump sprout L stag-headed Age: • young • semi-mature X mature O over-mature/senescent Pruning: • lion-tailed • crown raised • topped • multiple pruning events • cabled/braced • flush cuts • pollarded • excessively thinned X none
Amount of Deadwood: • 0-10% I1-20% • 21-30% x over 30%
Location and Extent of Decay: Known History of Failure:
None observed None known
Pests or Diseases:
None observed
Other Inspections: • Decay Test • Canopy Inspection • Root Crown Excavation (limited) Tree Condition Summary:
Tree is dead
2200 Huntington Drive, San Marino, CA 91 108 • (626) 300-0700 •
SAN MAT CITY OF SAN MARINO
ARBORIST REPORT:
CALIFORNIA
Site Conditions
Landscape Type: • lawn O shrub area O natural hillside • parkway O courtyard • other: Mulched area
Surroundings: • tree overhangs/extends to adjacent property • tree is causing damage to structures • other: Tree is adjacent to pathway
Irrigation Conditions: • none O adequate • inadequate • excessive O trunk wetted Irrigation Type: spray • drip | automatic manual • other:
Site Disturbance: • none • soil • grade change • construction • chemical %Dripline Paved: O %Dripline w/ fill soil: O .%Dripline w/ grade lowered: O Soil Problems: • drainage • shallow • compacted • saline •alkaline • acidic • clay • expansive
Slope: • none • hillside under 20% • hillside over 20%• Slope aspect:
Site prone to wind: • yes • no Prevailing wind direction: Southwest (Santa Ana) Site Condition Summary:
Tree is in mulched area adjacent to pathway
Overall Summary and Recommendation:
Tree has died. Remove tree immediately
Digitally signed by 56156ef1-
Portin 04b7-4142-8879 685387506019
Date: 2026 08 10 17 08-41-0700
Signature of Arborist
2200 Huntington Drive, San Marino, CA 91108 • (626) 300-0700 • Tree #15
1520 Kensington Rd
Tree #15 is located within the public right-of-way along Monterey Rd, adjacent to the side frontage of the corner property at 1520 Kensington Rd. Please refer to the attached aerial map, site photos, and arborist report for additional details.
1512
Monterey Rd
Monterey Rd
1520
Kensington Rd 1530
1535
1520 Kensington Rd
SAN
CIT YO MARIN CITY OF SAN MARINO
ARBORIST REPORT:
CALIFORNIA INC 1913
Peter Harnisch
ASCA/ISA Certified Arborist Name:
Certified Arborist Number: WE/0773B Inspection Date: 7/22/26 Tree Characteristics
Genus: Quercus Species: agrifolia Common Name: Coast Live Oak Tree ID #: DBH: 44.2" # of Trunks: _
Height: 40' Spread: 72'
Form: X generally symmetric | • major asymmetry L stump sprout • stag-headed Age: • young • semi-mature x mature • over-mature/senescent Pruning: • lion-tailed X crown raised • topped • multiple pruning events • cabled/braced • flush cuts • pollarded • excessively thinned • none
Amount of Deadwood: • 0-10% 11-20% • 21-30% X over 30%
Location and Extent of Decay: Known History of Failure:
Advanced decay in upper branches None known
Pests or Diseases:
None observed
Other Inspections: • Decay Test • Canopy Inspection/ • Root Crown Excavation (limited) Tree Condition Summary:
Tree is almost completely dead. Upper branches have begun shedding bark. 2200 Huntington Drive, San Marino, CA 91108 • (626) 300-0700 •
SAN MAR CITY OF SAN MARINO
ARBORIST REPORT:
CALIFORNIA
Site Conditions
Landscape Type: • lawn • shrub area • natural hillside • parkway • courtyard • other:
Surroundings: • tree overhangs/extends to adjacent property tree is causing damage to structures • other:
Irrigation Conditions: • none • adequate • inadequate • excessive • trunk wetted Irrigation Type: spray • drip • automatic manual other:
Site Disturbance: • none • soil • grade change • construction • chemical %Dripline Paved: . 40 %Dripline w/ fill soil: °
.%Dripline w/ grade lowered: O
Soil Problems: • none • drainage • shallow • compacted • saline • alkaline • acidic • clay • expansive
Slope: • none • hillside under 20% • hillside over 20% • Slope aspect:
Site prone to wind: • yes • no Prevailing wind direction: Southwest (Santa Ana) Site Condition Summary:
Tree is surrounded by irrigated turf. Sidewalk repairs may have been done in recent years.
Overall Summary and Recommendation:
Tree is in severe decline and almost dead. There is advanced decay in upper branches that represent a hazardous condition. Sidewalk repairs may have contributed to its decline. Remove tree immediately for safety reasons.
CERTIFICATION: I hereby certify that I am a certified arborist and that l am familiar with the subject roperty and the trees being requested for removal, and that the statements and answers containe erein and the information attached are in all respects true and accurate to the best of my knowledg Digitally signed by 56156ef1-
b4b7-4142-8879-685387506019|
Date: 2026 08.10 16 48 25-0700
Signature of Arborist
2200 Huntington Drive, San Marino, CA 91108 • (626) 300-0700 • Tree #16
1414 Oxford Rd
Tree #16 is located within the public right-of-way along Monterey Rd, adjacent to the side frontage of the corner property at 1414 Oxford Rd. Please refer to the attached aerial map, site photos, and arborist report for additional details.
1414
Oxford Rd
4200
21 Monterey Rd
1414 Oxford Rd
CITY OF SAN MARINO
ARBORIST REPORT:
CALIFORNIA
Peter Harnisch
ASCA/ISA Certified Arborist Name:
Certified Arborist Number: WE/0773B Inspection Date: 7/22/26 Tree Characteristics
Liquidambar styraciflua Common Name: Sweet Gum
Genus: Species:
Tree ID #: DBH: 16.8" # of Trunks: 1
Height: 30' Spread: 12'
Form: • generally symmetric | • major asymmetry • stump sprout Xstag-headed Age: • young • semi-mature X mature • over-mature/senescent Pruning: • lion-tailed • crown raised X topped • multiple pruning events • cabled/braced ] flush cuts • pollarded • excessively thinned • none
Amount of Deadwood: • 0-10% 11-20% • • 21-30% x over 30% Location and Extent of Decay: Known History of Failure:
Cracked trunk None Known
Pests or Diseases:
None observed
Other Inspections: • Decay Test • Canopy Inspection • Root Crown Excavation (limited) Tree Condition Summary:
Tree is dead
2200 Huntington Drive, San Marino, CA 91108 • (626) 300-0700 •
SAN MAR CITY OF SAN MARINO
ARBORIST REPORT:
CALIFORNIA
Site Conditions
Landscape Type: e lawn O shrub area O natural hillsideO parkway courtyard • other:
Surroundings: • tree overhangs/extends to adjacent property • tree is causing damage to structures • other: Tree is confined to parkway
Irrigation Conditions: • none •adequate • inadequate • excessive O trunk wetted Irrigation Type: spray • drip • automatic • manual other:
Site Disturbance: • none • soil • grade change • construction • chemical %Dripline Paved: S %Dripline w/ fill soil: O _ %Dripline w/ grade lowered: O Soil Problems: • none • drainage • shallow • compacted • saline •alkaline • acidic • clay • expansive
Slope: • none • hillside under 20% • hillside over 20% Slope aspect:
Site prone to wind: • yes ] no Prevailing wind direction: Southwest (Santa Ana) Site Condition Summary:
Tree is in parkway surrounded by turf
Overall Summary and Recommendation:
Tree is dead. Remove as soon as possible
Digitally signed by 5615Geft-
Dato: 202608101637480700
Signature of Arborist
2200 Huntington Drive, San Marino, CA 91108 • (626) 300-0700 • Tree #17
2114 Melville Dr
Tree #17 is located within the public right-of-way along Melville Dr, directly adjacent to the front property line of 2114 Melville Dr (near the intersection of Westhaven Rd). Please refer to the attached aerial map, site photos, and arborist report for additional details.
Melville Dr
Westhaven Rd
2114
2114 Melville Dr
ROSAN
CITY OF SAN MARINO
ARBORIST REPORT:
CALIFORNIA NO. 1912
Peter Harnisch
ASCA/ISA Certified Arborist Name:
Certified Arborist Number: WE/0773B Inspection Date: 8/12/26 Tree Characteristics
Genus: Fraxinus Species: uhdei Common Name: Shamel Ash
Tree ID #: DBH: 37.3" # of Trunks: 1
Height: 45' Spread: 48'
Form: X generally symmetric • major asymmetry • stump sprout • stag-headed Age: • young • semi-mature X mature • over-mature/senescent Pruning: • lion-tailed X crown raised X topped • multiple pruning events • cabled/braced • flush cuts • pollarded • excessively thinned • none
Amount of Deadwood: • 0-10% x II-20% • 21-30% • over 30% Location and Extent of Decay: Known History of Failure:
Upper branches, trunk, root plate Non known
Pests or Diseases:
None observed
Other Inspections: • Decay Test • Canopy Inspection • Root Crown Excavation (limited) Tree Condition Summary:
Tree has advanced decay and is in very poor condition.
2200 Huntington Drive, San Marino, CA 91108 • (626) 300-0700 •
CITY OF SAN MARINO
ARBORIST REPORT:
CALFORNIA
Site Conditions
Landscape Type: • lawn U shrub area natural hillside O parkway • courtyard • other:
Surroundings: • tree overhangs/extends to adjacent property • tree is causing damage to structures • other:
Irrigation Conditions: • none O adequate • inadequate • excessive O trunk wetted Irrigation Type: spray • drip • automatic manual other:
Site Disturbance: • none • soil • grade change • construction • chemical %Dripline Paved: 30 %Dripline w/ fill soil: O _ %Dripline w/ grade lowered: O Soil Problems: • drainage • shallow • compacted • saline • alkaline • acidic • clay • expansive
Slope: • none • hillside under 20% • • hillside over 20% • Slope aspect:
Site prone to wind: • yes • no Prevailing wind direction: Southwest (Santa Ana) Site Condition Summary:
Tree is surrounded by dry turf within parkway
Overall Summary and Recommendation:
Tree has advanced decay within branches, trunk, and root plate and may be subject to failure. I recommend that it be removed immediately.
CERTIFICATION: I hereby certify that I am a certified arborist and that I am familiar with the subject property and the trees being requested for removal, and that the statements and answers containec erein and the information attached are in all respects true and accurate to the best of my knowledgr Digitally signed by 56156ef1-
D4b7-4142-8879-685387506019
Date: 2026 08 17 10 34:58 -0700
Signature of Arborist
2200 Huntington Drive, San Marino, CA 91108 • (626) 300-0700 • Tree #18
2174 Melville Dr
Tree #18 is located within the public right-of-way along Melville Dr, directly adjacent to the front property line of 2174 Melville Dr. Please refer to the attached aerial map, site photos, and arborist report for additional details.
2163 MeNu
2151
2139
Melville Dr
2198
2174 2186
San Marino Ave
2162
2150
2138
2126
2174 Melville Rd
CITY OF SAN MARINO
ARBORIST REPORT:
CALIFORNIA
Peter Harnisch
ASCA/ISA Certified Arborist Name:
Certified Arborist Number: WE/ISA 0773B Inspection Date: 7/29/26 Tree Characteristics
Genus: Quercus Species: agrifolia Common Name: Coast Live Oak Tree ID #: DBH: 35.5" # of Trunks:
Height: 60' Spread: 70'
Form: x generally symmetric • major asymmetry • stump sprout • stag-headed Age: • young O semi-mature xmature O over-mature/senescent Pruning: • lion-tailed x crown raised • topped • multiple pruning events • cabled/braced ] flush cuts • pollarded • excessively thinned • none
Amount of Deadwood: • 0-10% • • 11-20% • 21-30% x over 30% Location and Extent of Decay: Known History of Failure:
Advanced decay in upper branches None known
Pests or Diseases:
None observed
Other Inspections: • Decay Test • Canopy Inspection • Root Crown Excavation (limited) Tree Condition Summary:
Tree is almost completely dead, has advanced decay in branches 2200 Huntington Drive, San Marino, CA 91108 • (626) 300-0700 •
CITY OF SAN MARINO
ARBORIST REPORT:
CALIFORNIA
Site Conditions
Landscape Type: • lawn • shrub area • natural hillside • parkway • courtyard LI other:
Surroundings: • tree overhangs/extends to adjacent property • tree is causing damage to structures • other:
Irrigation Conditions: • none • adequate • inadequate • excessive • trunk wetted Irrigation Type: • spray • drip • automatic manual other:
Site Disturbance: • none • soil • grade change • construction • chemical %Dripline Paved: 30 %Dripline w/ fill soil: O %Dripline w/ grade lowered: O Soil Problems: • none • drainage • shallow • compacted • saline alkaline • acidic • clay • expansive
Slope: • none • hillside under 20% • hillside over 20% • Slope aspect:
Site prone to wind: • yes • no Prevailing wind direction: Southwest (Santa Ana) Site Condition Summary:
Tree is surrounded by heavily irrigated turf within parkway. Sidewalk appeared to have been recently replaced
Overall Summary and Recommendation:
Tree is almost completely dead and has advanced decay in upper limbs. Roots may have been cut when sidewalk repairs were done. Remove tree immediately for safety reasons CERTIFICATION: I hereby certify that I am a certified arborist and that I am familiar with the subject property and the trees being requested for removal, and that the statements and answers container herein and the information attached are in all respects true and accurate to the best of my knowledge Digitaly signed by 56156ef1-
Partial
0457-4142-8879-885387508019
Dato: 2026.08.04 20-43:19 -0700
Signature of Arborist
2200 Huntington Drive, San Marino, CA 91 108 • (626) 300-0700 • Tree #19
876 Winston Ave
Tree #19 is located within the public right-of-way along Canterbury Rd, adjacent to the side frontage of the corner property at 876 Winston Ave. Please refer to the attached aerial map, site photos, and arborist report for additional details.
848
Canterbury Rd
Winston Ave
876
2540 Cantebury Rd. (876 Winston Av)
SAN
A® MARIN CITY OF SAN MARINO
CIT
ARBORIST REPORT:
INC, IRIS
CALIFORNIA
Peter Harnisch
ASCA/ISA Certified Arborist Name:
Certified Arborist Number: WE/ISA 0773B Inspection Date: 7/29/26 Tree Characteristics
Quercus agrifolia Common Name: Coast Live Oak
Genus: Species:
Tree ID #: DBH: 28.9" # of Trunks: !
Height: 35' Spread: • 40'
Form: • generally symmetric X major asymmetry • stump sprout • stag-headed Age: • young • semi-mature X matureD over-mature/senescent Pruning: • lion-tailed X crown raised topped multiple pruning events cabled/braced • flush cuts • pollarded • excessively thinned • none
Amount of Deadwood: • 0-10% 11-20% • 21-30% X over 30%
Location and Extent of Decay: Known History of Failure:
Advanced decay in most limbs None known
Pests or Diseases:
Boring beetles
Other Inspections: • Decay Test • Canopy Inspection • Root Crown Excavation (limited) Tree Condition Summary:
Tree is almost completely dead; limbs are heavily decayed 2200 Huntington Drive, San Marino, CA 91108 • (626) 300-0700 •
SAN MAN CITY OF SAN MARINO
CITP
ARBORIST REPORT:
CALIFORNIA
Site Conditions
Landscape Type: • lawn • shrub area natural hillside • parkway • courtyard other:
Surroundings: • tree overhangs/extends to adjacent property • tree is causing damage to structures • other:
Irrigation Conditions: • none • adequate • inadequate • excessive I • trunk wetted Irrigation Type: spray • drip automatic • manual other:
Site Disturbance: • none • soil • grade change • construction • chemical %Dripline Paved: 40 %Dripline w/ fill soil: ° %Dripline w/ grade lowered: O Soil Problems: none • drainage • shallow • compacted • saline • alkaline • acidic • clay • expansive
Slope: none • hillside under 20% • hillside over 20% • Slope aspect:
Site prone to wind: • yes O no Prevailing wind direction: Southwest (Santa Ana) Site Condition Summary:
Surrounded by irrigated and well maintained turf. Bare soil near trunk. Limbs overhang adjacent property, sidewalk, and street.
Overall Summary and Recommendation:
Tree has advanced decay and boring beetles. It is almost completely dead and should be removed as soon as possible as it could be subject to failure.
CERTIFICATION: | hereby certify that I am a certified arborist and that I am familiar with the subject roperty and the trees being requested for removal, and that the statements and answers container erein and the information attached are in all respects true and accurate to the best of my knowledg Digitaily signed by 56156ef1-
Karat b4b7-4(42-8879-685387506019
Dale: 2026 08 04 20:11:12-0700
Signature of Arborist
2200 Huntington Drive, San Marino, CA 91108 • (626) 300-0700 • Tree #20
848 Winston Ave
Tree #20 is located within the public right-of-way along Canterbury Rd, adjacent to the side frontage of the corner property at 848 Winston Ave. Please refer to the attached aerial map, site photos, and arborist report for additional details.
848
Canterbury Rd
Winston Ave
2540 Cantebury Rd (848 Winston Av)
CITY OF SAN MARINO
ARBORIST REPORT:
CALIFORNIA
Peter Harnisch
ASCA/ISA Certified Arborist Name:
Certified Arborist Number: WE/ISA 0773B Inspection Date: 7/29/26 Tree Characteristics
Quercus Species: agrifolia Common Name: Coast Live Oak
Genus:
Tree ID #: DBH: 25" # of Trunks:!
Height: 40° Spread: 42'
Form: X generally symmetric • major asymmetry • stump sprout • stag-headed Age: • young • semi-mature X mature • over-mature/senescent Pruning: • lion-tailed X crown raised topped multiple pruning events • cabled/braced _ flush cuts • pollarded • excessively thinned • none
Amount of Deadwood: • 0-10% • 11-20% • 21-30% X over 30% Location and Extent of Decay: Known History of Failure:
Decayed limbs None Known
Pests or Diseases:
Boring beetles
Other Inspections: Decay Test [ Canopy Inspection • Root Crown Excavation (limited) Tree Condition Summary:
Tree is dead
2200 Huntington Drive, San Marino, CA 91108 • (626) 300-0700 •
SAN MAR CITY OF SAN MARINO
ARBORIST REPORT:
CALIFORNIR
Site Conditions
Landscape Type: • shrub area • natural hillside • parkway • courtyard • other:
Surroundings: • tree overhangs/extends to adjacent property • tree is causing damage to structures • other:
Irrigation Conditions: • none • adequate • inadequate • excessive O trunk wetted Irrigation Type: spray • drip • automatic manual other:
Site Disturbance: • none • soil • grade change • construction • chemical 30 %Dripline w/ fill soil: O
%Dripline Paved: %Dripline w/ grade lowered: O
Soil Problems: • none • drainage • shallow • compacted • saline • alkaline • acidic • clay • expansive
Slope: none L hillside under 20% • hillside over 20%• Slope aspect:
Site prone to wind: • yes • no Prevailing wind direction: Southwest (Santa Ana) Site Condition Summary:
Tree is surrounded by irrigated and manicured turf. Tree limbs overhang street, adjacent property, and sidewalk
Overall Summary and Recommendation:
Tree is dead. Remove immediately
Digitally signed by S6156ef1-
b4b7-4142-8879-68538750b019
Date: 2026 08 04 20:17:34 -0700°
Signature of Arborist
2200 Huntington Drive, San Marino, CA 91108 • (626) 300-0700 • Tree #21
2300 Sherwood Rd
Tree #2I is located within the public right-of-way along Sherwood Rd, directly adjacent to the front property line of 2300 Sherwood Rd. Please refer to the attached aerial map, site photos, and arborist report for additional details.
Sherwood Rd Ridgeway Rd
2300
2290
2300 Sherwood Rd
SAN
CITY OF SAN MARINO
ARBORIST REPORT:
CALIFORNIA
Peter Harnisch
ASCA/ISA Certified Arborist Name:
. WE/ISA 0773B Inspection Date: 7/29/26
Certified Arborist Number:
Tree Characteristics
Genus: Liquidambar Species: styraciflua Common Name: Sweet Gum Tree ID #: DBH: 17" # of Trunks: 1
Height: 30' Spread: • 12'
Form: • generally symmetric • major asymmetry • stump sprout X stag-headed Age: • young • semi-mature X mature • over-mature/senescent Pruning: • lion-tailed xcrown raised X topped X multiple pruning events • cabled/braced ] flush cuts • pollarded• excessively thinned • none
Amount of Deadwood: • 0-10% • 11-20% [ 21-30% x over 30% Location and Extent of Decay: Known History of Failure:
Advanced decay in upper trunk None known
Pests or Diseases:
None observed
Other Inspections: • Decay Test• Canopy Inspection • Root Crown Excavation (limited) Tree Condition Summary:
Tree is completely dead
2200 Huntington Drive, San Marino, CA 91108 • (626) 300-0700 •
ROSAN MAR CITY OF SAN MARINO
CIT
ARBORIST REPORT:
CALIFORNIA
Site Conditions
Landscape Type: • lawn • shrub area O natural hillside • parkway • courtyard • other:
Surroundings: • tree overhangs/extends to adjacent property [ tree is causing damage to structures • other: Parkway
Irrigation Conditions: " none • adequate • inadequate •excessive • trunk wetted Irrigation Type: spray • drip • automatic • manual • other:
Site Disturbance: = none • soil • grade change • construction • chemical %Dripline Paved: 0 %Dripline w/ fill soil: O %Dripline w/ grade lowered: 0 Soil Problems: • none • drainage • shallow O compacted• saline• alkaline • acidic • clay • expansive
Slope: none • hillside under 20% • hillside over 20% • Slope aspect:
Site prone to wind: • yes • no Prevailing wind direction: Southwest (Santa Ana) Site Condition Summary:
Tree surrounded by dry turf
Overall Summary and Recommendation:
Tree is dead. Remove as soon as possible
CERTIFICATION: I hereby certify that I am a certified arborist and that I am familiar with the subject property and the trees being requested for removal, and that the statements and answers container erein and the information attached are in all respects true and accurate to the best of my knowledg Digitally signed by 56156eft-
467-4142-8879-68538750b019
ato: 2026.08.04 20.34 35 0700
Signature of Arborist
2200 Huntington Drive, San Marino, CA 91108 • (626) 300-0700 • Tree #22
1300 Waverly Rd
Tree #22 is located within the public right-of-way along Euston Rd, adjacent to the side frontage of the corner property at 1300 Waverly Rd. Please refer to the attached aerial map, site photos, and arborist report for additional details.
s Go
Euston Rd
Euston Rd
Waverly Rd
1300
1305
1300 Waverly Rd
CITY OF SAN MARINO
ARBORIST REPORT:
CALIFORNIA
Peter Harnisch
ASCA/ISA Certified Arborist Name:
Certified Arborist Number: WE/0773B Inspection Date: 8/19/26 Tree Characteristics
Genus: Quercus Species: agrifolia Common Name: Coast Live Oak Tree ID #: DBH: 37.9" # of Trunks: 1
Height: . 40' Spread: 52'
Form: X generally symmetric O major asymmetry O stump sprout • stag-headed Age: • young • semi-mature X mature • over-mature/senescent Pruning: • lion-tailed X crown raised • topped X multiple pruning events : • cabled/braced • flush cuts • pollarded • excessively thinned • none
Amount of Deadwood: • 0-10% • 11-20% • 21-30% X over 30% Location and Extent of Decay: Known History of Failure:
Advanced decay within root transition zone None known
Pests or Diseases:
Oak root fungus
Other Inspections: • Decay Test • Canopy Inspection × Root Crown Excavation (limited) Tree Condition Summary:
Tree is in very poor condition and has excessive deadwood within its canopy. Results of root crown excavation revealed severe decay within root plate and a lack of structural roots. 2200 Huntington Drive, San Marino, CA 91108 • (626) 300-0700 •
SAN MAR CITY OF SAN MARINO
ARBORIST REPORT:
CALIFORNIA
Site Conditions
Landscape Type: • lawn • shrub area • natural hillside • parkway • courtyard • other: Mulch close to trunk/turf further away
Surroundings: • tree overhangs/extends to adjacent property • tree is causing damage to structures • other:
Irrigation Conditions: • none • adequate • inadequate • excessive • trunk wetted Irrigation Type: • spray drip automatic • manual other:
Site Disturbance: • none • soil • grade change • construction • chemical %Dripline Paved: 40 %Dripline w/ fill soil: O _ %Dripline w/ grade lowered: O Soil Problems: none L drainage • shallow • compacted • saline • alkaline • acidic • clay • expansive
Slope: • none • hillside under 20% • hillside over 20% • Slope aspect:
Site prone to wind: • yes • no Prevailing wind direction: Southwest (Santa Ana) Site Condition Summary:
Mulch close to trunk and irrigated turf further away
Overall Summary and Recommendation:
Subject oak is in very poor condition and has excessive deadwood within canopy. Results of root crown excavation revealed that oak root fungus has eaten away its trunk flare and structural roots.
Tree may be unstable as a result.
I recommend that the subject oak be removed immediately for safety reasons.
Digitally signed by 56156e/1-
0401 4147-8879-085367500019
Date: 2026.08.24 18 40:41 -0700
Signature of Arborist
2200 Huntington Drive, San Marino, CA 91108 • (626) 300-0700 •