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Landscaping Rules

Landscaping Rules in Florissant, MO: What Residents Actually Need to Know

By CityRuleLookup Editorial Team

If you live in Florissant or are thinking about moving there, landscaping rules are one of those things you probably won't think about until they affect you directly. Florissant has 3 specific rules on the books covering different aspects of landscaping rules, and some of them might surprise you.

Weed Ordinances

Florissant enforces weed abatement under MO Rev. Stat. §71.285. Overgrown properties subject to city abatement at owner’s expense.

Key details: State Law: MO Rev. Stat. §71.285. Enforcement: City code compliance. Cost: Owner pays abatement. Vacant Lots: Prioritized.

Notice to abate. City clears at owner’s expense ($200 to $1,000+). Administrative fee + property lien.

Tree Removal & Heritage Trees

Florissant requires a Land Disturbance Permit (Ordinance No. 8748, Chapter 505, Article IX) for land disturbance activities. Disturbances of 1+ acre require a Major Land Disturbance Permit; disturbances under 1 acre require an Ordinary Land Disturbance Permit. Tree removal tied to land disturbance requires this permit.

Key details: Code: Ordinance No. 8748 — Chapter 505, Article IX. Major Permit: Required for ≥1 acre disturbance. Ordinary Permit: Required for <1 acre disturbance. Call 811: Required before any excavation.

Unauthorized removal: $500 to $10,000 per tree. Replacement planting required. Street tree damage: city restitution costs.

Grass Height Limits

Florissant enforces maximum grass and weed height per MO Rev. Stat. §71.285. Overgrown properties subject to code compliance action and city abatement.

Key details: Max Height: 7 to 12 inches typical. Notice: 5 to 10 day compliance. State Law: MO Rev. Stat. §71.285. Abatement: City lien if not mowed.

Notice to abate. City mowing at owner’s expense ($200 to $500+). Administrative fees. Property lien.

The Bottom Line

Florissant's landscaping rules rules are a mixed bag. Some areas are strict, others are relaxed, and the details matter. The best approach is to check the specific rule that applies to your situation rather than assuming Florissant is broadly strict or permissive.

This guide is based on Florissant's current municipal code. Local rules can and do change, so check the individual ordinance pages for the latest details, penalties, and FAQs.