North America Native Plant

Inuit Wallflower

Botanical name: Parrya nauruaq

USDA symbol: PANA7

Life cycle: perennial

Habit: forb

Native status: Native to Alaska  

Inuit Wallflower: A Rare Arctic Gem Worth Protecting Meet the Inuit wallflower (Parrya nauruaq), one of Alaska’s most elusive botanical treasures. This hardy little perennial might not be gracing garden centers anytime soon, but it’s definitely worth knowing about – especially if you’re passionate about native plant conservation or have ...

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) ⚘

Inuit Wallflower: A Rare Arctic Gem Worth Protecting

Meet the Inuit wallflower (Parrya nauruaq), one of Alaska’s most elusive botanical treasures. This hardy little perennial might not be gracing garden centers anytime soon, but it’s definitely worth knowing about – especially if you’re passionate about native plant conservation or have dreams of creating an authentic Arctic garden.

What Makes the Inuit Wallflower Special?

The Inuit wallflower is a member of the mustard family, sporting the characteristic small, four-petaled flowers that range from white to pale purple. As a forb – basically a fancy term for a non-woody flowering plant – it stays low to the ground and lacks any significant woody stems. This perennial has adapted to some of the harshest growing conditions on Earth, making it a true survivor of the Arctic landscape.

Where Does It Call Home?

This remarkable plant is exclusively native to Alaska, where it has carved out its niche in the unforgiving Arctic environment. You won’t find it anywhere else in the world, which makes it extra special – and extra vulnerable.

A Plant in Peril

Here’s where things get serious: the Inuit wallflower has a Global Conservation Status of S2, meaning it’s imperiled. With only 6 to 20 known occurrences and an estimated 1,000 to 3,000 individuals remaining in the wild, this little plant is walking a tightrope toward extinction. This rarity status is crucial information for any gardener considering this species.

Should You Grow Inuit Wallflower?

The short answer? It’s complicated. While we absolutely want to celebrate and preserve native plants, the Inuit wallflower presents some unique challenges:

  • Extreme rarity: With so few plants left in the wild, any cultivation should only use responsibly sourced material
  • Specialized needs: This plant has evolved for Arctic conditions that are nearly impossible to replicate in most gardens
  • Conservation priority: Efforts might be better focused on protecting its natural habitat

Growing Conditions (If You’re Up for the Challenge)

Should you find ethically sourced seeds or plants, the Inuit wallflower demands conditions that mirror its Arctic home:

  • Climate: Extremely cold-hardy, likely thriving in USDA zones 1-3
  • Soil: Well-draining, rocky soil similar to Arctic tundra
  • Light: Full sun to partial shade
  • Water: Minimal water requirements once established

Garden Design Role

If you’re one of the few gardeners in an appropriate climate zone with access to responsibly sourced plants, the Inuit wallflower would be perfect for:

  • Specialized rock gardens
  • Alpine plant collections
  • Native plant conservation gardens
  • Educational displays about Arctic flora

The Bigger Picture

While the Inuit wallflower might not be practical for most home gardens, learning about it serves an important purpose. This little plant represents the incredible diversity of our native flora and the urgent need for conservation. Its story reminds us that every native plant – common or rare – plays a vital role in its ecosystem.

Rather than attempting to grow this imperiled species, consider supporting organizations that work to protect Arctic habitats or choose other native Alaskan plants that are more abundant and suitable for cultivation. Sometimes the best way to honor a plant is to let it thrive where it belongs – in the wild.

Bottom Line

The Inuit wallflower is a fascinating example of nature’s resilience and beauty, perfectly adapted to one of Earth’s most challenging environments. While it’s not destined for your average backyard, it deserves our respect, protection, and admiration from afar. If you’re passionate about rare native plants, consider supporting conservation efforts rather than cultivation – sometimes that’s the most loving thing we can do.

Inuit Wallflower

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

Parrya R. Br. - parrya

Species

Parrya nauruaq Al-Shehbaz, J.R. Grant, R. Lipkin, D.F. Murray & C.L. Parker - Inuit wallflower

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