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.
Where its sources say to plant it
Placement rules below use each source's own distances or named zones, tied to its rating.
They are not interchangeable with the directory's current Zone 0 guidance.
Guía de pirojardinería: suitable inside or outside the 25-metre maximum-risk zone [girona-2020-iuf-25m-suitability] (with its recommendation)
The evidence
Grouped by what each source concluded. Primary evidence rated the plant itself
(a lab, field program, or original curation); corroboration compiled or
republished another source's rating and resolves to its root lineage.
Halimium halimifolium is rated “MUY 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.
Listed without a rating (15)Corroboration (15 rows from 1 source)
15 cited rows from this source; its identity, lineage and tier are stated once.
Primary study Hachmi2011: Hachmi, M. H., Sesbou, A., Benjelloun, H., El Handouz, N., & Bouanane, F. (2011). A Simple Technique to Estimate the Flammability Index of Moroccan Forest Fuels. Journal of Combustion, 2011, 1-11.
Shared row context: plant part twigs; fuel live; predrying no; device epiradiator; site Hachmi2011-1; sampling ND.
“time to flaming (s): 12.7”
FLAMITS record 4709; Ignitability measurement.
“flame height (cm): 9”
FLAMITS record 4753; Combustibility measurement.
“burning duration (s): 12.3”
FLAMITS record 4754; Sustainability measurement.
Primary study Mancilla2021: Mancilla-Leytón, J. M., Hernando, C., Cambrollé, J., Muñoz-Vallés, S., Pino-Mejías, R., & Vicente, Á. M. (2021). Can Shrub Flammability be Affected by Goat Grazing? Flammability Parameters of Mediterranean Shrub Species under Grazing. Sustainability, 13, 1555.
Shared row context: plant part twigs; fuel live; site Mancilla2021-1.