Landscaping Rules in Westminster, CO (2026)
6 verified landscaping rules for Westminster, Colorado, sourced directly from the municipal code and official government pages.
Verified from official government sources
Tree Trimming
Westminster's Director of Parks, Recreation and Libraries controls trimming, spraying, and removal of trees, shrubs, vines, and hedges on the public right-of-way of any street, alley, or sidewalk. Property owners abutting the right-of-way must trim back growth that projects onto or over public property and interferes with safe use of the right-of-way.
Westminster Tree Trimming Over Streets/Sidewalks
Some RestrictionsWestminster Municipal Code § 13-3-2
The Director of Parks, Recreation and Libraries or his authorized representatives shall have the power to trim, spray, remove, plant, and protect all trees, shrubs, vines, hedges, and other plants upon the public right-of-way of any street, alley, sidewalk, or other public place or to require the owner or occupant of the property, or their agent, abutting on the right-of-way of any street, alle...
Tree Removal & Heritage Trees
Westminster requires property owners, occupants, or agents to remove dead trees or dead, overhanging boughs that endanger life, limb, or property once the Director of Parks, Recreation and Libraries sends written notice. If the deadline passes without action, the City removes the tree itself and bills the owner, with unpaid costs becoming a lien on the property.
Westminster Dead or Dangerous Tree Removal Duty
Some RestrictionsWestminster Municipal Code § 13-3-3
It shall be the duty of the owner, occupant or agent of any property to remove any dead trees or dead, overhanging boughs dangerous to life, limb, or property located on the premises of such owner, occupant or agent, or upon public property abutting the premises of such owner, occupant, or agent, upon receipt of written notice from the Director of Parks, Recreation and Libraries to do so and wi...
Weed Ordinances
Westminster bans weeds taller than 12 inches and turf or grass over six inches on any premises, including the strip between the property line and the street, under Code Section 8-1-13. The city can mow the lot itself and bill the owner if the violation isn't fixed.
Westminster Weed and Turf Height Limits
Some RestrictionsWestminster Municipal Code § 8-1-13(A), (C)
8-1-13. - Plant Materials. (A)Weeds:(1)Shall be defined as any useless, troublesome or injurious plant, including all vegetation that has grown to maturity or to a height in excess of 12 inches, but shall not include flower gardens, shrubbery, vegetable gardens, small grain plots and pastures used for feed, fodder or forage, provided the same are adequately weeded and maintained.(2)It shall be ...
Water Restrictions
During a declared drought or water shortage emergency, Westminster's City Manager can limit lawn watering to specific days or times, ban new lawn installs and outdoor irrigation, and fine violators up to $1,000, under Code Section 8-7-24.
Westminster Drought Watering Restrictions
Significant RestrictionsWestminster Municipal Code § 8-7-24(A), (B)
8-7-24. - Water Shortage or Drought. (A)The City Council may adopt by resolution a Drought Management Plan, which authorizes the City Manager to declare a drought or water shortage emergency and to implement a response consistent with the Drought Management Plan. Upon the declaration of a drought or water shortage emergency, and pursuant to the Drought Management Plan, the City Manager's author...
Native Plants
Westminster may encourage or require native and drought-tolerant landscaping. Some areas restrict traditional grass lawns in favor of water-efficient alternatives.
Westminster Native Plant & Xeriscape Rules
Few RestrictionsColo. Rev. Stat. § 38-33.3-106.5 (SB 23-178, Water-wise Landscaping in HOA Communities)
Under current law, a unit owners' association (association) of a common interest community may not prohibit the use of xeriscape, nonvegetative turf grass, or drought-tolerant vegetative landscapes to provide ground covering to property for which a unit owner is responsible. There is, however, an exception authorizing an association to adopt and enforce design or aesthetic guidelines or rules t...
Artificial Turf
Westminster generally permits artificial turf installation with some requirements for drainage, appearance, and base preparation.
Westminster Artificial Turf Regulations
Few RestrictionsColo. Rev. Stat. § 38-33.3-106.5 (HB 19-1050, Xeriscape in Common Interest Communities)
Water conservation - use of xeriscape and other drought-tolerant landscaping - common interest communities - special districts. Section 1 of the act augments an existing law that establishes the right of unit owners in common interest communities to use water-efficient landscaping, subject to reasonable aesthetic standards, by specifically extending the same policy to limited common elements, w...
Looking for Adams County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Westminster city rules.
Landscaping Rules in Adams County →