North America Non-native Plant

Atriplex Malvana

Botanical name: Atriplex malvana

USDA symbol: ATMA5

Native status: Not native but doesn't reproduce and persist in the wild

Atriplex malvana: A Mystery Plant in the Saltbush Family If you’ve stumbled across the name Atriplex malvana in your plant research, you might be scratching your head wondering what exactly this plant is all about. Well, you’re not alone! This particular species presents quite the botanical puzzle, and there’s a ...

Atriplex malvana: A Mystery Plant in the Saltbush Family

If you’ve stumbled across the name Atriplex malvana in your plant research, you might be scratching your head wondering what exactly this plant is all about. Well, you’re not alone! This particular species presents quite the botanical puzzle, and there’s a good reason why information about it seems frustratingly scarce.

What We Know (And Don’t Know)

Atriplex malvana belongs to the genus Atriplex, commonly known as saltbush or orache plants. These are typically hardy, drought-tolerant plants that have adapted to challenging growing conditions. However, when it comes to the specific details about A. malvana, we’re dealing with a significant information gap.

The limited available data suggests uncertain native status and geographical distribution, which makes it difficult to provide reliable growing advice or assess its suitability for gardens and landscapes.

The Genus Atriplex: What We Can Tell You

While we can’t speak specifically about A. malvana, members of the Atriplex genus typically share certain characteristics:

  • Drought tolerance and adaptability to poor soils
  • Often silvery or grayish foliage
  • Small, inconspicuous flowers
  • Salt tolerance in many species
  • Variable growth habits from low shrubs to small trees

A Word of Caution for Gardeners

Given the uncertain status of Atriplex malvana and the lack of reliable information about its characteristics, native range, or potential invasiveness, we cannot recommend this plant for garden use at this time. Here’s why:

  • Unknown native status makes it impossible to assess ecological impact
  • Lack of growing information means you’d be gardening blind
  • No data on invasive potential creates unnecessary risk
  • Uncertain availability from reputable sources

Better Alternatives

If you’re interested in drought-tolerant, salt-resistant plants similar to what Atriplex species typically offer, consider these well-documented alternatives:

  • Atriplex canescens (Four-wing saltbush) – if native to your region
  • Atriplex gardneri (Gardner’s saltbush) – for appropriate zones
  • Other verified native saltbush species in your area
  • Native sage species (Artemisia spp.)
  • Native rabbit brush (Ericameria spp.)

The Bottom Line

Sometimes in the plant world, we encounter species that remain enigmatic despite our best efforts to understand them. Atriplex malvana appears to be one of those plants. Until more reliable botanical and ecological information becomes available, it’s best to stick with well-documented native plants that you can grow with confidence.

If you have specific information about Atriplex malvana or have encountered it in the wild, consider reaching out to your local botanical institutions or native plant societies. Every piece of information helps build our understanding of regional flora!

Atriplex Malvana

Classification

Group

Dicot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Magnoliopsida - Dicotyledons

Subclass

Caryophyllidae

Order

Caryophyllales

Family

Chenopodiaceae Vent. - Goosefoot family

Genus

Atriplex L. - saltbush

Species

Atriplex malvana Aellen & Sauvage

Plant data source: USDA, NRCS 2025. The PLANTS Database. https://plants.usda.gov,. 2/25/2025. National Plant Data Team, Greensboro, NC USA