United States / Grow / New Zealand Broadleaf

New Zealand Broadleaf (Griselinia littoralis)
Photo: (c) Jon Sullivan, some rights reserved (CC BY) (CC BY), via iNaturalist. Species-typical, not necessarily this cultivar.

New Zealand Broadleaf

Griselinia littoralis · Griseliniaceae · all Griselinia records · also called Broadleaf, Kāpuka, Papauma · Wikipedia

View Saved

Is this one for your yard?

Enter your ZIP to see whether this is legal to plant in your state, and whether it survives your winter.

Griselinia littoralis joins on list recommendation. Then limited evidence on Griselinia littoralis. The banner is not the whole file — Griselinia littoralis. The distinctive work on Griselinia littoralis is holding those facts together.

A quantitative assessment of shoot flammability joins that picture on Griselinia littoralis.

Use evidence on Griselinia littoralis. Use related plants on Griselinia littoralis. The citations remain on Griselinia littoralis.

Griselinia littoralis keeps on list on Griselinia littoralis with limited evidence.

Form
tree
Region
New Zealand
Rated in
Global; New Zealand
On this lot

1. Fire evidence and conditions

Fire evidence
Fire-resistant — location does not change the cited classification.
Evidence regions
Global; New Zealand

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.

Recommends (2)

Listed without a rating (30)
Corroboration (30 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

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

    • Primary study Cui2020a: Cui, X., Paterson, A. M., Wyse, S. V., Alam, M. A., Maurin, K. J. L., Pieper, R., ... Curran, T. J. (2020a). Shoot flammability of vascular plants is phylogenetically conserved and related to habitat fire-proneness and growth form. Nature Plants, 6, 355-359.

      Shared row context: plant part branches; fuel all; predrying yes; device grill; site Cui2020a-1; sampling ND.

      • “ignition frequency (%): 63.3”

        FLAMITS record 1402; Ignitability measurement.

      • “maximum sample temperature (°C): 270.6”

        FLAMITS record 1596; Combustibility measurement.

      • “burning duration (s): 4.8”

        FLAMITS record 1790; Sustainability measurement.

      • “estimated burnt biomass (%): 6.5”

        FLAMITS record 1984; Consumability measurement.

    • Primary study Mason2016: Mason, N. W. H., Frazao, C., Buxton, R. P., & Richardson, S. J. (2016). Fire form and function: evidence for exaptive flammability in the New Zealand flora. Plant Ecology, 217, 645-659.

      Shared row context: plant part leaves; fuel live; predrying yes; device muffle furnace; site Mason2016-10; sampling summer.

      • Shared measurement context: Ignitability measurement.

        • “temperature at smoke (°C): 112.89”

          FLAMITS record 8392.

        • “temperature at smoke (°C): 178.31”

          FLAMITS record 8393.

        • “temperature at flaming (°C): 276.89”

          FLAMITS record 8607.

        • “temperature at flaming (°C): 244.18”

          FLAMITS record 8608.

      • Shared measurement context: Combustibility measurement.

        • “temperature increase rate (°C/s): 20.31”

          FLAMITS record 8822.

        • “temperature increase rate (°C/s): 12.53”

          FLAMITS record 8823.

    • Primary study Wyse2016: Wyse, S. V., Perry, G. L. W., O'Connell, D. M., Holland, P. S., Wright, M. J., Hosted, C. L., ... Curran, T. J. (2016). A quantitative assessment of shoot flammability for 60 tree and shrub species supports rankings based on expert opinion. International Journal of Wildland Fire, 25, 466-477.

      Shared row context: plant part branches; fuel all; predrying yes; device grill; site Wyse2016-3; sampling ND.

      • “ignition frequency (%): 62.5”

        FLAMITS record 14344; Ignitability measurement.

      • “maximum sample temperature (°C): 172.3”

        FLAMITS record 14404; Combustibility measurement.

      • “burning duration (s): 3.3”

        FLAMITS record 14464; Sustainability measurement.

      • “estimated burnt biomass (%): 3.8”

        FLAMITS record 14524; Consumability measurement.

    • Primary study Sultana2022: Sultana, N. (2022). Traits underpinning the eco-physiological processes linking drought and flammability. PhD. Dissertation. Lincoln University.

      Shared row context: plant part branches; fuel all; predrying yes; device grill; site Sultana2022-1.

      • “time to flaming (s): 9.87”

        FLAMITS record 16093; Ignitability measurement; sampling autum 2019.

      • “time to flaming (s): 9.78”

        FLAMITS record 16094; Ignitability measurement; sampling winter 2019.

      • “time to flaming (s): 9.98”

        FLAMITS record 16095; Ignitability measurement; sampling spring 2019.

      • “time to flaming (s): 8.9”

        FLAMITS record 16096; Ignitability measurement; sampling summer 2019.

      • “maximum flame temperature (°C): 205.93”

        FLAMITS record 16133; Combustibility measurement; sampling autum 2019.

      • “maximum flame temperature (°C): 217.98”

        FLAMITS record 16134; Combustibility measurement; sampling winter 2019.

      • “maximum flame temperature (°C): 182.54”

        FLAMITS record 16135; Combustibility measurement; sampling spring 2019.

      • “maximum flame temperature (°C): 298.15”

        FLAMITS record 16136; Combustibility measurement; sampling summer 2019.

      • “estimated burnt biomass (%): 1.63”

        FLAMITS record 16173; Consumability measurement; sampling autum 2019.

      • “estimated burnt biomass (%): 1.27”

        FLAMITS record 16174; Consumability measurement; sampling winter 2019.

      • “estimated burnt biomass (%): 0.17”

        FLAMITS record 16175; Consumability measurement; sampling spring 2019.

      • “estimated burnt biomass (%): 5.48”

        FLAMITS record 16176; Consumability measurement; sampling summer 2019.

      • “burning duration (s): 2.97”

        FLAMITS record 16213; Sustainability measurement; sampling autum 2019.

      • “burning duration (s): 1.77”

        FLAMITS record 16214; Sustainability measurement; sampling winter 2019.

      • “burning duration (s): 0.56”

        FLAMITS record 16215; Sustainability measurement; sampling spring 2019.

      • “burning duration (s): 6.8”

        FLAMITS record 16216; Sustainability measurement; sampling summer 2019.

Last verified 2026-08-23. JSON (CC BY 4.0)

Profiles: GBIF · iNaturalist · Wikidata · Wikipedia ·

Griselinia littoralis (Broadleaf, Kāpuka, Papauma). FireApproved. https://fireapproved.com/plants/griselinia-littoralis/. Last verified 2026-08-23.