Grass Height Limits: Fontana vs Rialto
How do grass height limits rules compare between Fontana, CA and Rialto, CA?
Fontana and Rialto have similar restriction levels.
Fontana, CA
San Bernardino County
Fontana parcels must keep dry grass and weeds under control. Overgrowth taller than about 6 inches triggers a Notice to Abate, and failure to clear leads to a city-contracted lien.
View full Fontana rules →Rialto, CA
San Bernardino County
Rialto Municipal Code Title 8 (Health and Sanitation) treats overgrown vegetation as a public nuisance. Front-yard grass and weeds taller than roughly 6 inches, and any dry brush that creates a fire hazard, are abatable by Community Compliance.
View full Rialto rules →Key Facts Comparison
| Fact | Fontana | Rialto |
|---|---|---|
| Practical height trigger | Roughly 6 inches for dry grass and weeds | - |
| Inspection season | Annual weed abatement starts late April | - |
| Compliance window | Typically 30 days after Notice to Abate | - |
| Noncompliance cost | City contractor charge plus lien on tax bill | - |
| Parkway duty | Owner must maintain grass strip between walk and curb | - |
| Typical Max Height | - | ~6 inches (front yard) |
| Authority | - | Title 8 + Gov. Code §39561 |
| Enforcement | - | Community Compliance Division |
Highlighted rows indicate differences between cities.
Fontana FAQ
How tall can my grass get before Fontana cites me?
The code targets combustible overgrowth and nuisance weeds; dry grass and weeds beyond roughly 6 inches are commonly cited, especially in fire season.
I got a Notice to Abate - what happens if I do not clear the lot?
The city hires a contractor to clear your property and adds the cost, plus administrative fees, as a lien on your property tax bill.
Do maintained lawns and drought-tolerant yards violate the ordinance?
No. The rules target dry, overgrown, or dead vegetation that creates fire or pest hazards - intentional low-water landscaping is fine.
Rialto FAQ
How tall can my front lawn be in Rialto?
There is no single numeric grass-height threshold in the code, but Title 8 and Title 18.61 require yards to be maintained in a neat condition. Community Compliance generally cites lawns/weeds over about 6 inches or any dry vegetation that poses a fire hazard.
What if I just stop watering during drought?
Brown turf alone is not a violation, but it cannot become tall, weedy, or a fire hazard. State law (Civil Code §1940.10 and Gov. Code §53087.7) bars cities and HOAs from fining you simply for letting a lawn go brown during a Governor-declared drought.
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