Prohibited Species: Palm Springs vs Temecula
How do prohibited species rules compare between Palm Springs, CA and Temecula, CA?
Palm Springs and Temecula have similar restriction levels.
Palm Springs, CA
Riverside County
Riverside County's landscaping guidelines (Ordinance No. 859) include a list of prohibited invasive ornamental plants. Additionally, the California Department of Food and Agriculture (CDFA) and Cal-IPC maintain statewide lists of noxious weeds and invasive plants that apply throughout the county.
View full Palm Springs rules →Temecula, CA
Riverside County
Temecula prohibits highly flammable and invasive plant species near structures, particularly in Wildland-Urban Interface zones. CAL FIRE's defensible space guidance discourages listed pyrophytic species (juniper, pampas grass, eucalyptus close to homes), and the California Invasive Plant Council Cal-IPC list identifies invasives like Arundo donax (giant reed), tamarisk, and Spanish broom that owners are encouraged or required to remove.
View full Temecula rules →Key Facts Comparison
| Fact | Palm Springs | Temecula |
|---|---|---|
| Key Ordinance | Ordinance No. 859 (2006) | - |
| Applies To | Landscapes ≥2,500 sq ft | - |
| Notable Banned | Giant reed, pampas grass | - |
| State List | CDFA noxious weed list | - |
| - | - |
Highlighted rows indicate differences between cities.
Palm Springs FAQ
What plants are banned in Riverside County?
Ordinance No. 859 prohibits several invasive ornamental species in new landscaping projects including giant reed (Arundo donax), pampas grass, fountain grass, and certain ice plants. The CDFA and Cal-IPC maintain additional statewide lists.
Can I plant pampas grass in Riverside County?
Pampas grass (Cortaderia selloana and C. jubata) is listed as a prohibited invasive ornamental in Riverside County's landscaping guidelines. It should not be planted in new or rehabilitated landscapes subject to Ordinance No. 859.
Temecula FAQ
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