North America Native Plant

Death Valley Jointfir

Botanical name: Ephedra funerea

USDA symbol: EPFU

Life cycle: perennial

Habit: shrub

Native status: Native to the lower 48 states  

Synonyms: Ephedra californica S. Watson var. funerea (Coville & Morton) L.D. Benson (EPCAF)   

Death Valley Jointfir: A Rare Desert Survivor Worth Protecting If you’re looking to add something truly unique to your desert garden, Death Valley jointfir (Ephedra funerea) might catch your eye. This fascinating native plant is like nature’s version of minimalist art – all clean lines and architectural beauty. But before ...

Rare plant alert!

Region: Conservation status by state

Status: S2: Status is uncertain but is somewhere between the following rankings: Imperiled: Extremely rare due to factor(s) making it especially vulnerable to extinction. Typically 6 to 20 occurrences or few remaining individuals (1,000 to 3,000) ⚘

Death Valley Jointfir: A Rare Desert Survivor Worth Protecting

If you’re looking to add something truly unique to your desert garden, Death Valley jointfir (Ephedra funerea) might catch your eye. This fascinating native plant is like nature’s version of minimalist art – all clean lines and architectural beauty. But before you start planning where to plant it, there’s something important you need to know about this remarkable desert dweller.

What Makes Death Valley Jointfir Special

Death Valley jointfir belongs to an ancient group of plants called gymnosperms, making it more closely related to pine trees than to typical desert shrubs. What you’ll notice first are its distinctive jointed, green to gray-green stems that look almost like tiny bamboo. These stems do all the photosynthesis since the plant has reduced its leaves to tiny scales – a clever adaptation for surviving in one of the harshest environments on Earth.

This perennial shrub typically grows as a multi-stemmed woody plant, usually staying under 13-16 feet tall. Its growth habit creates an open, sculptural form that adds instant architectural interest to any landscape.

Where It Calls Home

As its common name suggests, Death Valley jointfir is native to some of the most extreme desert environments in North America. You’ll find it naturally growing in Arizona, California, and Nevada, primarily in the Mojave Desert region.

A Plant That Needs Our Protection

Here’s where things get serious: Death Valley jointfir has a Global Conservation Status of S2, meaning it’s imperiled due to extreme rarity. With typically only 6 to 20 known occurrences and between 1,000 to 3,000 remaining individuals in the wild, this plant is genuinely rare.

What this means for gardeners: If you’re considering growing Death Valley jointfir, please only source it from reputable native plant nurseries that propagate their plants responsibly. Never collect from wild populations – every plant in nature counts for this species’ survival.

Growing Death Valley Jointfir Successfully

If you can source this plant responsibly, it can make an extraordinary addition to the right garden setting. Here’s what you need to know:

Ideal Growing Conditions

  • Climate: USDA hardiness zones 9-11, specifically arid desert regions
  • Sunlight: Full sun exposure
  • Soil: Extremely well-draining sandy or rocky soils
  • Water: Minimal irrigation; drought-tolerant once established

Perfect Garden Settings

Death Valley jointfir shines in:

  • Desert and xeriscape gardens
  • Rock gardens with excellent drainage
  • Native plant collections in appropriate climates
  • Contemporary landscapes seeking architectural plant forms

Planting and Care Tips

The key to success with Death Valley jointfir is remembering where it comes from – one of the driest places on Earth. Overwatering is far more likely to kill this plant than underwatering. Plant it in the most well-draining spot you have, preferably on a slope or in raised beds filled with sandy, rocky soil.

Once established, this plant requires minimal care. In fact, the less you fuss with it, the better it will do. Think benign neglect rather than active gardening.

Wildlife and Ecosystem Benefits

While Death Valley jointfir doesn’t offer the same pollinator benefits as flowering plants (it’s wind-pollinated), it does provide habitat and food for specialized desert wildlife adapted to its native range.

The Bottom Line

Death Valley jointfir is an absolutely fascinating plant that can add unique character to the right desert garden. However, its rarity means we all have a responsibility to protect wild populations. If you’re drawn to its architectural beauty, work with conservation-minded nurseries and consider it a privilege to help preserve this remarkable species through responsible cultivation.

For most gardeners outside of the appropriate climate zones, admiring this plant in its natural habitat or in botanical gardens might be the best way to appreciate its unique beauty while supporting its conservation.

Death Valley Jointfir

Classification

Group

Gymnosperm

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Gnetophyta - Mormon tea and other gnetophytes

Subdivision
Class

Gnetopsida

Subclass
Order

Ephedrales

Family

Ephedraceae Dumort. - Mormon-tea family

Genus

Ephedra L. - jointfir

Species

Ephedra funerea Coville & Morton - Death Valley jointfir

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