There is hereby created and established a tree care program to provide full power and authority over the care of all trees, plants and shrubs located within public rights-of-way, parks and public places and aids in the proper growth of a landscape program to enhance the beauty of the town.
(Ordinance 2009-5-5C adopted 5/5/09)
(a) 
The landscape administrator and/or his/her designees shall have the responsibility to plant, prune, maintain and remove trees, plants and shrubs within the public right-of-way of all streets, alleys, avenues, lanes, squares, parks, and public grounds, as may be necessary to insure public safety or to preserve or enhance the symmetry and beauty of such public grounds. The landscape administrator and/or his/her designees in appropriate cases, and upon consultation with a property owner, may remove or prune a tree on private property which threatens the safety of those who may use a town street or town park.
(b) 
The landscape administrator and/or his/her designees may recommend the removal of any tree or part thereof that threatens the safety of any person or by which by reason of its location or nature threatens any electric, telephone, gas or any municipal water or sewer line or any public improvement, or any tree which is affected by any injurious fungus, insect or other pest disease.
(Ordinance 2009-5-5C adopted 5/5/09)
(a) 
No person shall remove, destroy, or cause the removal or destruction of a tree on town property or in any town park without first having obtained written permission for such removal or destruction from the landscape administrator.
(b) 
It shall be unlawful for any person, firm or corporation to attach any cable, wire, rope, sign or any other object to any town tree, plant or shrub without the written permission from the landscape administrator.
(Ordinance 2009-5-5C adopted 5/5/09)
The details of the tree board are as follows:
(1) 
The tree board shall consist of the members of the planning and zoning commission.
(2) 
Board members shall be appointed to two-year staggered terms and serve without compensation.
(3) 
The planning and zoning commission chairperson shall serve as the board chairperson.
(4) 
The board shall meet at least once per calendar year. All stated meetings shall be open to the public. The landscape administrator may schedule additional meetings as needed.
(5) 
The duties of the tree board shall include:
(A) 
To promote the protection of healthy trees and provide guidelines for the replacement and/or replanting of trees necessarily removed during construction, development and redevelopment;
(B) 
To uphold the rules and regulations governing the protection and preservation of native or established trees within the town;
(C) 
To study, investigate, counsel and develop and/or periodically update a written plan for the care, preservation, pruning, planting, replanting, removal or disposal of public trees and shrubs on town property;
(D) 
Coordinating and promoting Arbor Day activities;
(E) 
Submitting an annual application to renew the Tree City USA designation; and
(F) 
Other duties that may be assigned by the town council.
APPENDIX A. TREE EXHIBIT
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Critical root zone (CRZ): The area of undisturbed natural soil around a tree defined by a concentric circle with a radius equal to the distance from the trunk to the outermost portion of the dripline.
Drip line: A vertical line run through the outermost portion of the canopy of a tree and extending to the ground.
APPENDIX B. DIAMETER MEASUREMENT
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Diameter measurement: The diameter of a tree shall be measured as shown above. The diameter of a tree shall be the total diameter of the largest trunk plus half the diameter of each additional trunk.
APPENDIX C. TREES
Quality Trees
Common Name
Botanical Name
Identification Notes
American Elm
Ulmus americana
Double-serrate margins, oblique base
Austrian Pine
Pinus nigra
Two needles
Bald Cypress
Taxodium distichum
Feather-like foliage, fall color
Bigelow Oak
Quercus sinuata breviloba
Small acorn, smooth 2"–4"; lobed
Black Jack Oak
Quercus marilandica
Leathery 3"–7" leaf, no lobes
Black Walnut
Juglans nigra
Black bark, Spherical yellow-green walnuts
Bur Oak
Quercus macrocarpa
Large acorn, leaf border at end
Caddo Maple
Acer Barbatum ‘Caddo’
Five-lobed leaf
Cedar Elm
Ulmus crassifolia
Deciduou, 1"–2" dark green leaves
Chinese Pistache
Pistacia chinensis
3" sickle leaflets, fall color
Chinquapin Oak
Quecus muhlenbergii
Oblong 4"–6" serrated leaf
Lacebark Elm
Ulmus parvifolia
Small dark serrated green leaves
Live Oak
Quercus virginiana
1-1/2" dark green pointed leaves
Mexican Buckeye
Ugnadia, speciosa
Feather foliage, pink flowers multi-trunked
Pecan
Carya illinoensis
Pecan fruit, compound leaves
Post Oak
Quercus stellata
Deep lobes, rounded tip on leaf
Red Cedar
Juniperus virginiana
Native, pyramidal shape
Shumard Red Oak
Quercus shumardii
Deep pointed lobes in leaves
Southern Magnolia
Magnolia grandiflora
Large evergreen leaf, white flower
Sweetgum
Liquidambar styraciflua
Star-shaped leaf
Texas Hickory
Carya texana
Five leaflets, 1"–2”
Texas Red Oak
Quercus texana
Vertical multi-trunk shape
Western Soapberry
Sapindus drummondii
18" compound leaf, 1/2" clear fruit
White Ash
Fraxinus americana
8"–13" leafs, 2"–4" oval leaflets
Marginal Trees
Common Name
Botanical Name
Identification Notes
Black Willow
Salix nigra
Forking near base, long thin 5"–15"
Bois d’Arc
Maclura pomifera
Bumpy spherical fruit 7"–15" diameter, Horse-Apple
Boxelder
Acer negundo
V-shaped samaras, feather compounded
Buckthorn
Rhamnus, caroliniana
Egg-shaped, pointed tipped leaves
Chittamwood
Bunelia lanuginosa
Blue-black berries, thorn tipped twigs
Cottonwood
Populus deltoides
Deep fissures in bark, heart-shaped leaf
Deodar Cedar
Cedrus deodara
Large pyramidal evergreen
Common Name
Botanical Name
Identification Notes
Hackberry
Celtis occidentalis
Asymmetric coarse leafs, small berries
Honeylocust
Gleditsia triacanthos
Lacy foliage, thornless variety only
Japanese Black Pine
Pinus thunbergii
Twisted growth, dark green needles
Locust
Robinia pseudoacacia
2" oval paired leaflets, 7–19 leaflets per leaf
Mesquite
Prosopis glandulosa
Lacy open foliage, 10" bean fruit
Red Mulberry
Moris rubra
1" red berries, 3"–5" rough top leaves
Roughleaf Dogwood
Cornus drummondii
4"oval drawn out tip leaves, cream flowers
Slash Pine
Pinus elliotti
Tall cylindrical shape
Sugarberry
Celtis laevigata
Light gray bark, alternately serrated
Sumac
Rhus lanceolata
Odd pinnately compound, oblong
Sycamore
Plantinus occidentalis
Ovate 4"–8" wide and lobed
Toothache
Zanthoxylum hirsutum
Rounded shrub, curved prickles
Understory Trees
Common Name
Botanical Name
Identification Notes
Cherry Laurel
Prunus caroliniana
Glossy evergreen foliage, shrubby
Eves Necklace
Sophora affinis
Dull green tear-drop shaped leaf
Golden Raintree
Koelrutaria paniculata
Yellow flower, panicled fruit
Mexican Plum
Prunis mexicana
White flower, exfoliating bark, thorns
Persimmon
Diospyros virginiana
Thin, smooth, pale grey bark
Possumhaw Holly
Ilex decidua
Showy orange/red fruit, deciduous
Redbud
Cercis canadensis
Purple/white flower
River Birch
Betula nigra
White flaky bark
Rusty Blackhaw
Viburnum nufidulum
Glossy, dark green leaves, white flowers
Wax Myrtle
Myrica cerifera
Light olive-green leaves, pale blue berries
Yaupon Holly
Ilex vomitoria
Evergreen, light bark, red fruit
APPENDIX D. ITEMS REQUIRED ON TREE SURVEY
1.
Appropriate title (for example, Tree Removal Exhibit or Tree Survey).
2.
Title block, including street address, lot and block, subdivision name, city and date of preparation.
3.
North arrow, graphic and written scale in close proximity.
4.
Scale at a size no larger than 1" = 100 [feet] for residential development; scale to be determined by the landscape administrator for nonresidential and home-building activities.
5.
Name, address and phone of owner and person preparing the document.
6.
Location of all right-of-way lines and public easements.
7.
Location of all buildings, structures, pools, parking and other improvements which are existing or intended on the lot.
8.
Areas of cut/fill with amount of each shown and flow lines shown.
9.
Existing and proposed spot elevations, grades and major contours, along with existing landscaping, streams, ponds and major natural features.
10.
Areas of no disturbance labeled as “No Disturbance Area.” This area must be clearly marked on the plan and surrounded with protective fencing on the ground. A single incidence removal of underbrush and vines is allowed.1
11.
All protected trees shown individually on the plan.2 Canopy trees six inches or greater in size and understory trees two inches or greater in size. Trees in close proximity that all have a caliper of less than four inches may be designated as a group of trees with quantity of quality, marginal and understory trees shown. (See appendix C.)
12.
The location of protected trees must be tied by horizontal control (including dimensions from lot lines or placed through coordinates determined via survey).
13.
All protected trees shown with diameter (four and one-half feet from the ground), common name and condition.
14.
Any proposed replacement trees shown with caliper size, common name of tree and mature size.
15.
Graphic representations distinguishing protected trees that will be saved versus those that will be removed.
16.
Phasing of tree survey along with phasing of the development is permitted.
APPENDIX E. CONSTRUCTION PLAN REQUIREMENTS
The following shall be required as a part of all construction plans submitted to the town when tree removal or tree protection is required during any phase of site work or construction:
1.
A tree preservation detail sheet shall include the following at a minimum:
 
a.
The requirements of section 3.15.079(2) through (4) shall be noted.
 
b.
A graphics legend to be used throughout the plans for the purposes of showing the following: trees to be flagged, protective fencing, trees requiring bark protection, boring, areas of cut and fill impacting protected trees.
 
c.
Graphic tree exhibit showing the features of a tree, to include the critical root zone, trunk, canopy, drip line and method of diameter measurement (per appendices A and B of this article).
 
d.
Graphic exhibits showing methods of protection, to include snow fences, boarded skirts and the like.
 
e.
Graphic exhibits showing construction methods, to include grade changes, boring, trenching and the like.
 
f.
Graphic exhibit showing appropriate pruning practices (per appendix F of this article).
2.
All practices which will be employed in meeting the requirements of this article shall be shown graphically on all applicable sheets within the construction plans.
3.
Documents as required in appendix D of this article.
APPENDIX F. TREE PRUNING RECOMMENDATIONS
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(1998 Code, ch. 96, app. A; 1998 Code, ch. 96, app. B; 1998 Code, ch. 96, app. D; 1998 Code, ch. 96, app. E; Ordinance adopting Code; 1998 Code, ch. 96, app. F; Ordinance 2009-5-5C adopted 5/5/09; Ordinance 2012-11-6A adopted 11/6/12; Ordinance 2013-8-6B adopted 8/6/13)