North America Native Plant

Arctic Alpine Forget-me-not

Botanical name: Eritrichium nanum var. aretioides

USDA symbol: ERNAA

Life cycle: perennial

Habit: forb

Native status: Native to Alaska âš˜ Native to Canada  

Synonyms: Eritrichium aretioides (Cham.) A. DC. (ERAR10)  âš˜  Eritrichium elongatum (Rydb.) Wight var. aretioides (Cham.) I.M. Johnst. (ERELA2)   

Arctic Alpine Forget-Me-Not: A Jewel of the Far North Meet one of nature’s most resilient beauties: the arctic alpine forget-me-not (Eritrichium nanum var. aretioides). This tiny wildflower might just be one of the most challenging plants you’ll ever encounter – and probably one you should admire from afar rather than ...

Arctic Alpine Forget-Me-Not: A Jewel of the Far North

Meet one of nature’s most resilient beauties: the arctic alpine forget-me-not (Eritrichium nanum var. aretioides). This tiny wildflower might just be one of the most challenging plants you’ll ever encounter – and probably one you should admire from afar rather than attempt to grow in your backyard.

What Makes This Plant Special

The arctic alpine forget-me-not is a perennial forb that has mastered the art of survival in some of Earth’s harshest conditions. Unlike your garden-variety forget-me-nots, this diminutive cousin forms tight, cushion-like mats that hug the ground for dear life. Its silvery-gray foliage and clusters of tiny, brilliant blue flowers create a stunning contrast against the rocky landscape it calls home.

Where You’ll Find It (Hint: Probably Not in Your Neighborhood)

This hardy native calls Alaska and the Yukon territory of Canada home, thriving in arctic and alpine environments where few other plants dare to venture. We’re talking about regions where the growing season is measured in weeks, not months, and where mild weather means it’s only slightly below freezing.

Why Most Gardeners Should Admire from Afar

Here’s the honest truth: unless you live in USDA hardiness zones 1-3 and have a serious passion for alpine gardening, the arctic alpine forget-me-not is not for you. This plant has evolved over millennia to thrive in conditions that would make a penguin shiver. It requires:

  • Extremely cold winter temperatures
  • Short, cool growing seasons
  • Perfect drainage in rocky, gravelly soil
  • Intense sun exposure combined with cool air temperatures
  • Natural freeze-thaw cycles

Attempting to grow this beauty in warmer climates is like trying to keep a polar bear happy in Florida – it’s just not going to work out well for anyone involved.

For the Truly Dedicated Alpine Enthusiast

If you’re one of those rare gardeners with a specialized alpine house or live in the extreme northern regions where this plant naturally occurs, here’s what you need to know:

The arctic alpine forget-me-not demands impeccable drainage – think pure gravel with minimal organic matter. It needs full sun but cool temperatures, making it a candidate only for unheated alpine houses in most locations. The plant grows incredibly slowly, forming dense mats that spread just inches over many years.

Seeds, if you can get them, require cold stratification periods that mimic natural arctic conditions. Even then, germination rates are typically low, and seedling survival requires expert care.

Wildlife and Pollinator Benefits

In its native habitat, this tiny flower plays an important role in supporting specialized arctic pollinators, including small flies and beetles adapted to harsh conditions. The dense mat formation also provides microhabitats for tiny arctic insects and spiders.

Better Alternatives for Most Gardens

If you’re enchanted by the idea of forget-me-nots in your garden, consider these more adaptable native alternatives:

  • Wild forget-me-not (Myosotis laxa) for wetland areas
  • Alpine forget-me-not species suited to your local climate zone
  • Native wildflowers with similar blue blooms that thrive in your region

The Bottom Line

The arctic alpine forget-me-not is a testament to nature’s incredible adaptability and beauty. While it’s not destined for most home gardens, it deserves our admiration and protection in its native range. Sometimes the best way to appreciate a plant is to leave it where it belongs – thriving in the wild, spectacular landscapes it has called home for thousands of years.

If you ever find yourself hiking in Alaska or the Yukon during the brief summer season, keep an eye out for these remarkable little survivors. They’re living proof that beauty can flourish anywhere – even at the top of the world.

Arctic Alpine Forget-me-not

Classification

Group

Dicot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Magnoliopsida - Dicotyledons

Subclass

Asteridae

Order

Lamiales

Family

Boraginaceae Juss. - Borage family

Genus

Eritrichium Schrad. ex Gaudin - alpine forget-me-not

Species

Eritrichium nanum (Vill.) Schrad. ex Gaudin - arctic alpine forget-me-not

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