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United States / Grow / Diostea juncea

Diostea juncea

Diostea juncea · Verbenaceae

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Form
shrub
Region
Argentina
Rated in
Global
On this lot

1. Fire evidence and conditions

Fire evidence
Mixed evidence — location does not change the cited classification.
Evidence regions
Global

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.

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.

Listed without a rating (13)
Corroboration (13 rows from 1 source)

  • FLAMITS: FLAMmability plant traiTS database — Dryad / Global Ecology and Biogeography · Dryad version 9 · original source Corroboration Trait database lineage: meta-aggregator

    13 cited rows from this source; its identity, lineage and tier are stated once.

    • Primary study Blackhall2012: Blackhall, M., Raffaele, E., & Veblen, T.T. (2012). Is foliar flammability of woody species related to time since fire and herbivory in northwest Patagonia, Argentina? Journal of Vegetation Science, 23, 931-941.

      Shared row context: plant part leaves; fuel live; predrying yes; device epiradiator; site Blackhall2012-1; sampling summer.

      • Shared measurement context: Ignitability measurement.

        • “time to flaming (s): 3.98”

          FLAMITS record 757.

        • “time to flaming (s): 3.39”

          FLAMITS record 758.

        • “time to flaming (s): 4.37”

          FLAMITS record 759.

        • “time to flaming (s): 3.62”

          FLAMITS record 760.

      • Shared measurement context: Sustainability measurement.

        • “burning duration (s): 9.39”

          FLAMITS record 781.

        • “burning duration (s): 9.44”

          FLAMITS record 782.

        • “burning duration (s): 9.93”

          FLAMITS record 783.

        • “burning duration (s): 11.14”

          FLAMITS record 784.

    • Primary study Blackhall2019: Blackhall, M., & Raffaele, E. (2019). Flammability of Patagonian invaders and natives: When exotic plant species affect live fine fuel ignitability in wildland-urban interfaces. Landscape and Urban Planning, 189, 1-10.

      Shared row context: plant part twigs; fuel live; predrying no; device epiradiator; site Blackhall2019-1; sampling february.

      • Shared measurement context: Ignitability measurement.

        • “time to flaming (s): 44.9”

          FLAMITS record 810.

        • “ignition frequency (%): 50”

          FLAMITS record 903.

      • Shared measurement context: Combustibility measurement.

        • “maximum sample temperature (°C): 262”

          FLAMITS record 841.

        • “heat released per mass (°C s/g): 1994”

          FLAMITS record 934.

      • “flaming duration (s): 29.8”

        FLAMITS record 872; Sustainability measurement.

Fire-resistant shrubs instead

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Arctostaphylos uva-ursi Kurrajong
Brachychiton populneus Spiny Broom
Calycotoma spinosa

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

Profiles: GBIF · iNaturalist · Wikidata ·

Diostea juncea (Diostea juncea). FireApproved. https://fireapproved.com/plants/diostea-juncea/. Last verified 2026-08-25.