Conroe, TX Landscaping Rules: Native Plants (2026)
Key Facts
- Buffer Density
- 1 tree per 50 feet minimum
- New Home Trees
- 3 minimum (1 at 4-inch, 2 at 3-inch caliper)
- Small Species
- 2.5-inch caliper minimum
- Irrigation Plan
- Required by licensed irrigator
Summary
Conroe requires landscaping for new development under Chapter 102 (Vegetation). Mandatory buffer zones require a minimum density of 1 tree every 50 feet. Newly planted trees must be minimum 3-inch caliper for large/medium species or 2.5-inch caliper for small species.
Sec. 202.007. CERTAIN RESTRICTIVE COVENANTS PROHIBITED. (a) A property owners' association may not include or enforce a provision in a dedicatory instrument that prohibits or restricts a property owner from: (1) implementing measures promoting solid-waste composting of vegetation, including grass clippings, leaves, or brush, or leaving grass clippings uncollected on grass; (2) installing rain barrels or a rainwater harvesting system; (3) implementing efficient irrigation systems, including underground drip or other drip systems; or (4) using drought-resistant landscaping or water-conserving natural turf. (b) A provision that violates Subsection (a) is void.
Full Breakdown
Conroe's Chapter 102 vegetation ordinance sets minimum landscaping standards for development. Mandatory buffer zones between different land uses must be planted with a minimum density of 1 tree every 50 feet. New one- and two-family dwellings require preservation or planting of at least 3 trees (at least one 4-inch caliper in the front yard and two 3-inch caliper elsewhere). All landscape and tree preservation plans must include an irrigation plan designed and sealed by a State of Texas licensed irrigator, except for undisturbed natural areas. The city encourages native and adapted species for the East Texas Piney Woods climate.
Violations & Fines
Failure to meet landscaping requirements may delay clearing permit release and certificate of occupancy.
Frequently Asked Questions
What landscaping is required for new homes in Conroe?
Does Conroe require native plants?
Sources & Official References
Other rules in Conroe
Texas rules heatmap·Compare Conroe to another location·View the Texas landscaping rules overview
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