North America Native Plant

Intermountain Bladderpod

Botanical name: Lesquerella hemiphysaria var. lucens

USDA symbol: LEHEL

Life cycle: perennial

Habit: forb

Native status: Native to the lower 48 states  

Intermountain Bladderpod: A Rare Utah Native Worth Protecting Meet the Intermountain bladderpod (Lesquerella hemiphysaria var. lucens), a little-known perennial that’s as rare as it is intriguing. This modest member of the mustard family calls Utah home and represents one of nature’s more elusive botanical treasures. What Makes This Plant Special? ...

Rare plant alert!

Region: Conservation status by state

Status: S4T1: Status is uncertain but is somewhere between the following rankings: Subspecies or variety is critically Imperiled: Extremely rare due to factor(s) making it especially vulnerable to extinction. Typically 5 or fewer occurrences or very few remaining individuals (<1,000) ⚘ Apparently Secure: Uncommon but not rare, and usually widespread. Possibly cause for longterm concern. Typically more than 100 occurrences in the state or more than 10,000 individuals ⚘

Intermountain Bladderpod: A Rare Utah Native Worth Protecting

Meet the Intermountain bladderpod (Lesquerella hemiphysaria var. lucens), a little-known perennial that’s as rare as it is intriguing. This modest member of the mustard family calls Utah home and represents one of nature’s more elusive botanical treasures.

What Makes This Plant Special?

The Intermountain bladderpod is a perennial forb, which simply means it’s a non-woody flowering plant that comes back year after year. Unlike shrubs or trees, this plant lacks significant woody tissue and keeps its growing buds at or below ground level, helping it survive harsh mountain winters.

As a native species to the lower 48 states, this bladderpod has evolved specifically to thrive in Utah’s unique environmental conditions. Its specialized adaptation to local ecosystems makes it an important part of the regional flora, even if we don’t see it very often.

Where You’ll Find It (Or Won’t)

This rare variety is endemic to Utah, meaning it exists nowhere else on Earth. Its extremely limited geographic distribution is part of what makes it so special – and so vulnerable.

Conservation Status: Handle with Care

Here’s where things get serious. The Intermountain bladderpod carries a Global Conservation Status of S4T1, indicating it’s quite rare. This rarity status means we need to be thoughtful stewards rather than casual gardeners when it comes to this species.

If you’re considering adding this plant to your garden, it’s crucial to source it responsibly. This means:

  • Never collecting plants from the wild
  • Only purchasing from reputable native plant nurseries that grow their stock from ethically sourced seeds
  • Ensuring any seeds or plants come with proper documentation of their origins

Should You Grow Intermountain Bladderpod?

Given its rarity status, most gardeners should consider alternative native Utah plants that are more common and readily available. However, if you’re a dedicated native plant enthusiast with access to responsibly sourced material, growing this species could contribute to conservation efforts through cultivation.

The challenge is that very little is known about its specific growing requirements, making successful cultivation somewhat of a gardening adventure. Without detailed information about its preferred conditions, even experienced gardeners might find it tricky to establish.

Better Alternatives for Most Gardeners

Instead of risking the cultivation of this rare variety, consider these more common Utah natives that offer similar ecological benefits:

  • Other Lesquerella species that are more widely distributed
  • Native mustard family plants adapted to your specific growing conditions
  • Local wildflowers recommended by Utah native plant societies

The Bottom Line

The Intermountain bladderpod represents the fascinating diversity hiding in Utah’s landscapes. While its rarity makes it unsuitable for most home gardens, its existence reminds us of the importance of protecting native plant habitats and supporting conservation efforts.

If you encounter this plant in the wild, consider yourself lucky – just remember to look but don’t touch, and definitely don’t dig. Sometimes the best way to appreciate a rare plant is to leave it exactly where nature intended it to grow.

Intermountain Bladderpod

Classification

Group

Dicot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Magnoliopsida - Dicotyledons

Subclass

Dilleniidae

Order

Capparales

Family

Brassicaceae Burnett - Mustard family

Genus

Lesquerella S. Watson - bladderpod

Species

Lesquerella hemiphysaria Maguire - Intermountain bladderpod

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