Native Plants: Carmichael vs Isleton
How do native plants rules compare between Carmichael, CA and Isleton, CA?
Carmichael and Isleton have similar restriction levels.
Carmichael, CA
Sacramento County
Sacramento County encourages native and drought-tolerant landscaping through MWELO and regional water-wise programs. New development over 500 sq ft must meet Model Water Efficient Landscape Ordinance water budget rules.
View full Carmichael rules →Isleton, CA
Sacramento County
MWELO requires water-efficient landscapes including native plants for new installations over 500 square feet. Delta-adapted native plants (tule, valley oak, native grasses) are encouraged in Isleton.
View full Isleton rules →Key Facts Comparison
| Fact | Carmichael | Isleton |
|---|---|---|
| MWELO Threshold | 500 sq ft new install | - |
| ET Factor | 0.55 residential | - |
| Natives | Valley oak, redbud, poppy | Not mandated but encouraged |
| Rebate | Lawn conversion funds | - |
| Irrigation | Drip/high-efficiency required | - |
| MWELO | - | 500 sq ft threshold |
| Delta Species | - | Valley oak, tule, deergrass |
| Water Budget | - | Required for new landscapes |
| Stormwater | - | NPDES MS4 native plantings |
Highlighted rows indicate differences between cities.
Carmichael FAQ
Do I have to rip out my lawn?
No. MWELO applies only to new or major rehabilitated landscapes, not existing ones.
Can I still have a small lawn?
Yes, but new lawns are limited by MWELO water budget and hydrozone rules.
Isleton FAQ
Do I have to plant natives?
Not required. MWELO sets a water-efficiency target that natives help meet, but any plant palette that hits the budget is acceptable.
What natives grow well in the Delta?
Valley oak, Fremont cottonwood, California wild rose, native grasses, and wetland-margin species like tule.
Compare other topics
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