Native Plants: Gresham vs Troutdale
How do native plants rules compare between Gresham, OR and Troutdale, OR?
Gresham and Troutdale have similar restriction levels.
Gresham, OR
Multnomah County
Multnomah County actively encourages native plant landscaping through the East Multnomah Soil and Water Conservation District. Portland Title 11 Trees and the Stormwater Management Manual require native or adapted species for certain applications. Oregon's xeriscape preemption under HB 2571 (2023) prohibits HOA bans on native plant landscapes.
View full Gresham rules →Troutdale, OR
Multnomah County
Multnomah County actively encourages native plant landscaping through the East Multnomah Soil and Water Conservation District. Portland Title 11 Trees and the Stormwater Management Manual require native or adapted species for certain applications. Oregon's xeriscape preemption under HB 2571 (2023) prohibits HOA bans on native plant landscapes.
View full Troutdale rules →Key Facts Comparison
| Fact | Gresham | Troutdale |
|---|---|---|
| HOA Protection | ORS 94.776 (HB 2571) | ORS 94.776 (HB 2571) |
| Local Program | Backyard Habitat Cert | Backyard Habitat Cert |
| Street Trees | PCC 11.50.040 native list | PCC 11.50.040 native list |
| EMSWCD | Native plant sale | Native plant sale |
| Invasives | ODA noxious weed list | ODA noxious weed list |
Highlighted rows indicate differences between cities.
Gresham FAQ
Can my HOA require grass lawns instead of native plants?
No. ORS 94.776 (HB 2571, 2023) prohibits HOAs from banning native plant landscaping or xeriscaping. They may impose reasonable aesthetic conditions.
Who enforces native plants rules in Multnomah County?
Multnomah County's code enforcement division is responsible for landscaping ordinances. You can report violations or request information through the Multnomah County government website or by calling the main municipal line.
Troutdale FAQ
Can my HOA require grass lawns instead of native plants?
No. ORS 94.776 (HB 2571, 2023) prohibits HOAs from banning native plant landscaping or xeriscaping. They may impose reasonable aesthetic conditions.
Who enforces native plants rules in Multnomah County?
Multnomah County's code enforcement division is responsible for landscaping ordinances. You can report violations or request information through the Multnomah County government website or by calling the main municipal line.
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