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🌿 Landscaping Rules/Native Plants

Native Plants: Mililani Town vs Mililani Mauka

How do native plants rules compare between Mililani Town, HI and Mililani Mauka, HI?

Mililani Town and Mililani Mauka have similar restriction levels.

Mililani Town, HI

Honolulu County

Few Restrictions

Mililani Town landscaping may substitute native Hawaiian species under LUO Sec. 21-4.70; HOA guidelines may govern which are approved for front yards.

View full Mililani Town rules β†’

Mililani Mauka, HI

Honolulu County

Few Restrictions

Mililani Mauka landscape designs may substitute native Hawaiian species for standard street trees under LUO Sec. 21-4.70; no mandatory native-only rule applies.

View full Mililani Mauka rules β†’

Key Facts Comparison

FactMililani TownMililani Mauka
CodeLUO Sec. 21-4.70LUO Sec. 21-4.70
MandateNone, substitution allowedNone for natives
GuidanceBWS Xeriscape ProgramBWS Xeriscape Program
HOA layerMTA architectural rules-
Climate fit-Central Oahu plateau

Highlighted rows indicate differences between cities.

Mililani Town FAQ

Can I replace my Mililani front lawn with ilima?

Under ROH yes, but the Mililani Town Association may require maintained turf coverage. Submit an architectural application before converting front yards.

Are native plants drought-friendly in Mililani?

Yes. Central Oahu's dry periods favor natives like ilima and uki uki. BWS Xeriscape Program highlights species suited to Mililani's sun and soil.

Mililani Mauka FAQ

Will the Mauka HOA approve native landscaping?

Usually yes. Submit plans to the Mililani Mauka Community Association; natives typically qualify if the design matches approved palettes and screening standards.

Do natives count as LUO landscape requirements?

Yes. LUO Sec. 21-4.70 explicitly permits natives as street tree substitutes and accepts them toward landscape area minimums if layout standards are met.

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