Natives by ZIP

Native plants recorded in your state and county

Tree · Fabaceae

Koaoha

Acacia koaia

In this build, koaoha is not on any county’s main native list.

Recorded native ranges can include long-established populations that spread from gardens; check your state’s native plant society list for local guidance. How native status is decided.

Key facts · USDA PLANTS

Koaoha at a glance

Native in
0 counties, across 0 states and territories
Estimated cold hardiness
Zone 9b PLANTS minimum temperature 25°F
Mature height
40 ft PLANTS mature height
Light and water
Full sun (shade-intolerant) Moisture use not recorded

Estimated cold hardiness: zone 9b. PLANTS gives a minimum temperature of 25°F; zone 9b winters bottom out at 25°F, the coldest half-zone that stays within that limit.

In this build, koaoha is not on any county’s main native list.

Growing traits

Values from the PLANTS characteristics record. “Not recorded” means PLANTS has no value; nothing here is estimated except the zone.

Growth

Growth habit
Tree
Duration
Perennial
Mature height
40 ft
Growth rate
Rapid
Growth form
Not recorded
Shape
Rounded
Lifespan
Long
Active growth period
Year Round

Light and water

Shade tolerance
Intolerant (full sun (shade-intolerant))
Moisture use
Not recorded
Drought tolerance
Low
Tolerance of waterlogged soil
None
Precipitation range
33 to 200 in per year

Soil

Soil textures
Coarse and medium
pH range
4 to 7.4
Lime (CaCO₃) tolerance
Medium
Salinity tolerance
None
Fertility requirement
Medium
Minimum root depth
36 in

Climate

Minimum temperature
25°F
Estimated cold hardiness
Zone 9b and warmer
Minimum frost-free days
365
Fire tolerance
Low

Flowers, leaves and fruit

Flower color
Yellow
Showy flowers
Yes
Bloom period
Early Spring
Foliage color
Green
Showy in fall
No
Keeps leaves
Yes
Fruit color
Yellow

Other

Toxicity
Slight
Nitrogen fixation
High
Nursery availability
Not recorded
Family
Fabaceae
PLANTS symbol
ACKO2

Is it native where you live?

Matches your ZIP to the county it mostly lies in, then lists the plants recorded as native to your state (Kew’s World Checklist and USDA PLANTS) and recorded in that county by USDA PLANTS.

Source & data date

Source
USDA NRCS PLANTS Database: county distribution records, native status and plant characteristics. CC0 (public domain dedication, per the data.gov catalog record).
Kew’s World Checklist of Vascular Plants (WCVP): native or introduced status by state. CC BY 3.0.
USGS US-RIIS (ver. 2.0): species listed as introduced are excluded. CC0.
Citation
USDA, NRCS. 2026. The PLANTS Database (https://plants.usda.gov, 11/04/2026). National Plant Data Team, Greensboro, NC USA.
Govaerts R. (ed.) (2026). WCVP: World Checklist of Vascular Plants. Facilitated by the Royal Botanic Gardens, Kew. Data file dated 2026-06-04, http://sftp.kew.org/pub/data-repositories/WCVP/ (retrieved 2026-11-04). Paper: Govaerts R. et al. (2021) The World Checklist of Vascular Plants, a continuously updated resource for exploring global plant diversity. Scientific Data 8, 215.
Data date
Retrieved from PLANTS on November 4, 2026; WCVP data file dated June 4, 2026.
Scope
Acacia koaia (PLANTS symbol ACKO2).
Method
A species is listed when it is recorded as native to the state in Kew’s World Checklist of Vascular Plants and USDA PLANTS, and recorded in the county by USDA PLANTS. Species PLANTS labels both native and introduced are listed separately. Full method · All sources

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