Observation field: Tree Index Score (points)

Obtained by the calculating the standard tree index formula: trunk circumference (in inches) + total height (in feet) + ¼ of the average crown spread (in feet) = tree index score

Datatype: numeric

Created by:

tgregory74

Observations specifying this field

Observation	Tree Index Score (points)
Photos / Sounds 3 photos What Eastern Redbud (Cercis canadensis) Observer treesnthings Date April 8, 2023 04:04 PM EDT Place Mercer County, KY, USA (Google, OSM) Date Added January 26, 2024 02:19 PM EST Description Kentucky Champion C. canadensis. 1 comment 2 IDs Research Grade View	137.6
Photos / Sounds 5 photos What Blackjack Oak (Quercus marilandica) Observer l_dawson Date September 27, 2023 04:08 PM CDT Place Murray, KY 42071, USA (Google, OSM) Date Added September 27, 2023 05:15 PM CDT Description Kentucky state record Blackjack Oak tree. 2 IDs Research Grade View	195.13
Photos / Sounds What Red Hickory (Carya ovalis) Observer twafky Date October 2023 Place Kentucky, US (Google, OSM) Date Added October 16, 2023 09:38 AM EDT Description World Champion Red Hickory, measured at 175' tall and 56" in diameter at breast height by Jim Scheff 2 IDs Research Grade View	369.13
Photos / Sounds 6 photos What Red Hickory (Carya ovalis) Observer karounosofsparta Date March 2022 Place Kentucky, US (Google, OSM) Date Added April 11, 2022 02:28 PM EDT Description World champion red hickory🏆 and tallest known hickory. Photo with it's discoverer @jimscheff See kyheartwood.org/south-redbird-project.html about our ongoing work to protect it from a Forest Service logging project 2 IDs Research Grade View	369.13
Photos / Sounds What Sassafras (Sassafras albidum) Observer horny-toad-69 Date October 12, 2021 02:06 PM CDT Place Owensboro (Google, OSM) Date Added October 12, 2021 02:06 PM CDT 2 IDs Research Grade View	357
Photos / Sounds 4 photos What Sassafras (Sassafras albidum) Observer michaelthwaites Date June 8, 2023 12:30 PM CDT Place Frederica St, Owensboro, KY, US (Google, OSM) Date Added June 8, 2023 05:33 PM UTC Description Largest Sassafras tree in the world 2 IDs Needs ID View	357
Photos / Sounds What Sassafras (Sassafras albidum) Observer brandoncorder Date June 28, 2020 06:11 PM CDT Place Frederica St, Owensboro, KY, US (Google, OSM) Date Added June 28, 2020 09:48 PM CDT Description Largest Sassafras 2 IDs Research Grade View	357
Photos / Sounds 4 photos What Sassafras (Sassafras albidum) Observer margem Date April 29, 2022 03:43 PM CDT Place Frederica St, Owensboro, KY, US (Google, OSM) Date Added May 4, 2022 11:24 PM UTC Description Historic Landmark in Daviess County Ky. 2 IDs Research Grade View	357
Photos / Sounds What Sassafras (Sassafras albidum) Observer christopherwinton Date April 6, 2024 11:20 AM CDT Place Owensboro, KY, USA (Google, OSM) Date Added April 6, 2024 11:27 PM -02 Description National champion Sassafras tree 3 IDs Research Grade View	357
Photos / Sounds 4 photos What Kentucky Yellowwood (Cladrastis kentukea) Observer mitchgreene Date May 2, 2021 04:19 PM EDT Place Takoma Park, MD 20901, USA (Google, OSM) Date Added May 2, 2021 04:23 PM EDT 2 comments 3 IDs View	228
Photos / Sounds 3 photos What Sassafras (Sassafras albidum) Observer derekcox101 Date November 11, 2017 03:40 PM CST Place Daviess County, US-KY, US (Google, OSM) Date Added March 22, 2018 10:55 PM UTC 2 comments 2 IDs Research Grade View	357
Photos / Sounds 2 photos What Sassafras (Sassafras albidum) Observer derekcox101 Date November 11, 2017 03:40 PM CST Place 2107 Frederica St, Owensboro, KY 42301, USA (Google, OSM) Date Added March 19, 2018 05:50 PM UTC Description Believed to be at least 250 years old 3 IDs Research Grade View	357
Photos / Sounds What Sassafras (Sassafras albidum) Observer chucksutherland Date April 27, 2018 05:39 PM CDT Place Owensboro, KY, USA (Google, OSM) Date Added June 4, 2020 04:03 PM CDT Description Champion tree 2 IDs Research Grade View	357
Photos / Sounds What Water Oak (Quercus nigra) Observer robert1971 Date June 23, 2021 01:56 PM CDT Place Marshall County, US-KY, US (Google, OSM) Date Added June 23, 2021 07:03 PM UTC Description State champion at KDVSRP 2 comments 3 IDs Research Grade View	334
Photos / Sounds 5 photos What American Hornbeam (Carpinus caroliniana) Observer scotthankla Date May 2, 2024 11:17 AM EDT Place Frankfort Cemetery, Frankfort, KY, US (Google, OSM) Date Added May 2, 2024 02:52 PM EDT Description Kentucky state champion tree. 1 comment 2 IDs Research Grade View	120.75
Photos / Sounds What Chinkapin Oak (Quercus muehlenbergii) Observer jason81188 Date April 2024 Place Kentucky, US (Google, OSM) Date Added April 21, 2024 02:43 PM UTC Description Grand champ 1 comment 2 IDs Research Grade View	405
Photos / Sounds 3 photos What Chinkapin Oak (Quercus muehlenbergii) Observer terrikoontz Date February 20, 2022 02:35 PM EST Place Cynthiana, KY 41031, USA (Google, OSM) Date Added February 20, 2022 07:34 PM EST Description Grand old oak at Griffith Woods WMA. 2 IDs Research Grade View	405
Photos / Sounds 4 photos What Basswood (Tilia americana) Observer jimlaro Date October 29, 2015 11:00 AM CDT Place Lexington Cemetery, Lexington, KY (Google, OSM) Date Added November 2, 2015 04:49 PM CST Description This tree is over 225 years old and the largest of its species in the United States. 1 comment 2 IDs Research Grade View	404.5
Photos / Sounds What Basswood (Tilia americana) Observer populus Date April 30, 2013 12:59 PM EDT Place Fayette, Kentucky, United States (Google, OSM) Date Added September 22, 2017 09:17 PM EDT Description Largest known American basswood, Lexington Cemetery Tags Tilia americana, basswood, inaturalist 2 IDs Research Grade View	404.5
Photos / Sounds What American Basswood (Tilia americana var. americana) Observer kevin0226 Date December 17, 2017 03:08 PM EST Place 833 W Main St, Lexington, KY, US (Google, OSM) Date Added December 21, 2017 11:14 PM EST 1 comment 2 IDs Research Grade View	404.5
Photos / Sounds What Basswood (Tilia americana) Observer bighousept Date June 10, 2020 11:42 AM EDT Place Lexington Cemetery, Lexington, KY, US (Google, OSM) Date Added June 10, 2020 11:43 AM EDT 1 comment 2 IDs Research Grade View	404.5
Photos / Sounds What Basswood (Tilia americana) Observer samanthausavage Date June 7, 2021 10:16 AM EDT Place Lexington, KY 40508, USA (Google, OSM) Date Added June 7, 2021 02:17 PM UTC 1 comment 2 IDs Research Grade View	404.5
Photos / Sounds 3 photos What Basswood (Tilia americana) Observer aroh Date July 3, 2021 03:27 PM EDT Place The Lexington Cemetery, Lexington, KY, US (Google, OSM) Date Added July 3, 2021 07:28 PM UTC 1 comment 3 IDs Research Grade View	404.5
Photos / Sounds 3 photos What Basswood (Tilia americana) Observer bruendermans Date May 18, 2023 11:44 AM EDT Place The Lexington Cemetery, Lexington, KY, US (Google, OSM) Date Added June 1, 2023 12:59 PM UTC 1 comment 2 IDs Research Grade View	404.5
Photos / Sounds 4 photos What Bur Oak (Quercus macrocarpa) Observer rhyz0 Date May 30, 2020 10:39 AM EDT Place Versailles, KY, US (Google, OSM) Date Added March 3, 2021 11:37 PM UTC Description The Airdrie Stud oak 1 comment 2 IDs Research Grade View	421.25