Mallow
Hibiscus spp.
Your local evidence lens
Separate evidence questions, never one approval badge
A genus split is not a placement verdict. Set a ZIP to read the local documented split.
1. Fire evidence and conditions
- Fire evidence
- Fire-resistant — location does not change the cited classification.
- Fire-performance conditions
- No test or rating condition is normalized.
- Fire ecology context
- No section-reviewed fire-ecology context is normalized.
- Placement evidence
- 1 source placement record; source schemes remain separate.
- Evidence regions
- Catalonia, Spain; Ohio / Midwest; Yavapai County, Arizona
- Maintenance
- No sourced horticultural maintenance assertion is normalized; fire-test conditions do not supply maintenance advice.
Typed publication scope: 2 scopes across 2 cited fire sources
2. Why this plant is relevant here
- State distribution
- Documented in OH.
- Native range
- The legacy compatibility field lists OH in native range; its field-level source was not retained.
- Introduced / established
- No introduced or established row is normalized; that does not prove native status.
- USDA hardiness
- No hardiness value is normalized.
3. Legal, ecological, and broader status
- Legal-list status
- Set a location for an exact legal-list result; source silence is not clearance.
- Seed-list status
- Set a location to compare the separate state noxious-weed seed layer.
- Reported invasive here
- No ecological invasive report is normalized; that does not prove noninvasiveness.
- Broader regional context
- Aggregate AK, HI, and L48 evidence is shown only as regional context, never as an exact-state finding.
- Federal context
- Federal designations remain separate from state legal-list results.
How to read this page
The status above is computed from the cited rows below: independent recommendations can support a fire-resistant result, an avoid row can produce keep-away, and disagreement stays visible as conflict. Placement notes preserve each source’s own scheme rather than translating unlike rules into one scale. This is evidence about a plant, not permission to plant it in every part of the defensible space; Zone 0 remains noncombustible.
- Form
- perennial
- Legacy native field
- OH · field-level source not retained
- Grows in
- OH
- Rated in
- Catalonia, Spain; Ohio / Midwest; Yavapai County, Arizona
- Family
- Malvaceae
- Evidence
- 3 cited sources
Where its sources say to plant it
- Guía de pirojardinería: suitable inside or outside the 25-metre maximum-risk zone
The evidence
Recommends (3)
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Firewise Landscaping (OSU Extension Bulletin 921)
“L flammability”
Requires moist soil; sun loving; urban tolerant.
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“RECOMENDADA”
Hibiscus spp is rated “RECOMENDADA” by the guide's qualitative IUF garden-suitability method. The method assumes species-specific care and integrates fire evidence with fuel structure, maintenance, origin, invasiveness, and expert fire-service experience.
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Fire-Resistant and Fire-Prone Plants Common to Yavapai County (Bulletin 34)
“Fire-Resistant Plants”
Listed as Rose of Sharon, Hibiscus — Hibiscus sp.. The bulletin says fire-resistant plants tend to resist ignition when irrigated and maintained, while fire-prone plants may ignite readily and burn intensely.