United States / Grow / wavy-leaved saltbush

wavy-leaved saltbush

Atriplex undulata · Amaranthaceae · all Atriplex records · also called Wavy-leaf saltbush

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Form
shrub
Rated in
Southern California
On this lot

1. Fire evidence and conditions

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

2. Why this plant is relevant here

State distribution
Documented in CA.
Introduced / established
2 sourced range or established records. This is not an invasive warning.

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.

Native and introduced range evidence

These are exact U.S. botanical-area records from the cited range source. Native and introduced describe biogeographic relationship, not fire performance or planting approval. Doubtful and extinct rows stay visible but do not count as current presence.

Current native

0

exact source areas

Current introduced

1

exact source area

Qualified

0

doubtful or extinct source rows

1 introduced source area · World Checklist of Vascular Plants, version 16 v16, as of 2026-06-04
  • California (CA)

The lossless worldwide derivative is retained once in the research corpus; object pages repeat only exact U.S. areas needed by the local lens. The JSON twin carries the same page assertions.

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.

Mid-scale / conditional (1)

Corroboration (1 rows from 1 source)
  • Living More Safely in the Chaparral-Urban Interface — USDA Forest Service, Pacific Southwest Forest and Range Experiment Station (Klaus W. H. Radtke) · General Technical Report PSW-67 · original source Corroboration Compilation lineage: la-arboretum-tree

    “Low to medium; decreases with increase in fuel — Wavy leaf saltbush”

    Table 5 rates this low-growing southern California landscape entry by fuel volume, inherent plant flammability, and ease of fire spread.

Fire-resistant shrubs instead

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

Profiles: USDA PLANTS · GBIF · iNaturalist · Wikidata · ITIS

Atriplex undulata (Wavy-leaf saltbush). FireApproved. https://fireapproved.com/plants/atriplex-undulata/. Last verified 2026-08-25.