United States / Grow / Judas-tree

Judas-tree

Cercis siliquastrum · Fabaceae · all Cercis records · also called Árbol del amor, Arbre de l'amor · Wikipedia

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Judas-tree is rated fire resistant, though the case rests on two sources focused on managed landscapes and fire-prevention planting.

Catalonia’s provincial government and fire service rate Judas-tree “recommended,” the second of five garden-suitability verdicts. Their method combines published fire-resistance evidence with fuel structure, maintenance, origin, invasiveness, and firefighters’ experience. It also assumes care suited to the species, so the rating applies to a properly managed tree rather than every possible condition. Turkey’s forestry authority reaches a similar practical conclusion, naming Judas-tree among slow-burning or fire-resistant plants to preserve, encourage, or use in forest and fire-prevention plantings.

The agreement matters because the two sources approach the question differently. One is an expert-curated gardening judgment that weighs several landscape factors; the other is an operational direction for vegetation management. Together they support choosing Judas-tree where reduced fire risk is a goal, but they do not make it fireproof or remove the need for maintenance. For this tree in the Fabaceae family, “fire resistant” is a sound but limited practical verdict.

Form
tree
Rated in
Catalonia, Spain; Turkey
On this lot

1. Fire evidence and conditions

Fire evidence
Fire-resistant — location does not change the cited classification.
Placement evidence
2 source placement records; source schemes remain separate.
Evidence regions
Catalonia, Spain; Turkey

2. Why this plant is relevant here

3. Legal, ecological, and broader status

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.

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.

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.

Recommends (2)

Corroboration (1 rows from 1 source)

Last verified 2026-08-25. JSON (CC BY 4.0)

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Cercis siliquastrum (Árbol del amor, Arbre de l'amor). FireApproved. https://fireapproved.com/plants/cercis-siliquastrum/. Last verified 2026-08-25.