North America Native Plant

Spoonleaf Buckwheat

Botanical name: Eriogonum spathulatum

USDA symbol: ERSP5

Life cycle: perennial

Habit: forb

Native status: Native to the lower 48 states  

Synonyms: Eriogonum nudicaule (Torr.) Small ssp. ochroflorum S. Stokes (ERNUO2)   

Spoonleaf Buckwheat: A Rare Utah Native Worth Growing Responsibly Meet spoonleaf buckwheat (Eriogonum spathulatum), a charming little perennial that’s as unique as its name suggests. This delightful native forb might not be the showiest plant in your garden, but it packs a punch when it comes to supporting local wildlife ...

Rare plant alert!

Region: Conservation status by state

Status: S3: Status is uncertain but is somewhere between the following rankings: Vulnerable: Either very rare and local throughout its range, found only in a restricted range (even if abundant at some locations), or factors are making it vulnerable to extinction. Typically 21 to 100 occurrences or between 3,000 and 10,000 individuals ⚘

Spoonleaf Buckwheat: A Rare Utah Native Worth Growing Responsibly

Meet spoonleaf buckwheat (Eriogonum spathulatum), a charming little perennial that’s as unique as its name suggests. This delightful native forb might not be the showiest plant in your garden, but it packs a punch when it comes to supporting local wildlife and adding subtle beauty to challenging growing spots.

Where Does Spoonleaf Buckwheat Come From?

Spoonleaf buckwheat is a true Utah specialty – this native plant calls only the Beehive State home. It’s what botanists call an endemic species, meaning you won’t find it growing wild anywhere else in the world. This makes it pretty special, but also puts it in a vulnerable position.

A Plant That Needs Our Help

Here’s something important to know before you fall in love with this little beauty: spoonleaf buckwheat has a conservation status of S3, which means it’s considered vulnerable. With only 21 to 100 known occurrences and between 3,000 to 10,000 individuals in the wild, this plant needs our thoughtful attention.

If you’re thinking about adding spoonleaf buckwheat to your garden (and we hope you are!), please make sure you’re getting your plants from reputable native plant nurseries that propagate responsibly. Never collect plants from the wild – let’s keep those precious populations thriving in their natural homes.

What Does It Look Like?

True to its common name, spoonleaf buckwheat sports adorable spoon-shaped leaves that form neat basal rosettes. During blooming season, it produces clusters of small, creamy-white to pale yellow flowers that create a delicate, cloud-like effect. As a herbaceous perennial forb, it dies back in winter and returns each spring, gradually forming small colonies over time.

Perfect Spots in Your Garden

Spoonleaf buckwheat is tailor-made for gardeners who love a challenge – in the best way possible! This tough little plant thrives in:

  • Rock gardens where other plants struggle
  • Xeriscape designs that celebrate water-wise gardening
  • Native plant collections focused on regional flora
  • Difficult slopes with poor, well-draining soil

Growing Conditions and Care

Think of spoonleaf buckwheat as the strong, silent type of the plant world. It’s adapted to Utah’s challenging mountain conditions, which means it can handle:

  • Full sun: This plant loves bright, direct sunlight
  • Well-draining soil: Good drainage is absolutely critical – soggy soil is its enemy
  • Low water needs: Once established, it’s quite drought-tolerant
  • USDA Hardiness Zones 4-7: It can handle cold winters but needs protection from extreme heat

Planting and Care Tips

Success with spoonleaf buckwheat comes down to one golden rule: drainage, drainage, drainage! Here are some tips to keep your plants happy:

  • Plant in spring after the last frost date
  • Amend heavy clay soils with sand and gravel to improve drainage
  • Water sparingly – err on the dry side rather than too wet
  • Avoid fertilizers, which can actually harm this adapted native
  • Mulch lightly with gravel rather than organic mulch
  • Give plants space to form natural colonies

Wildlife Benefits

Don’t let its small size fool you – spoonleaf buckwheat is a pollinator magnet! Native bees, butterflies, and other beneficial insects flock to its nectar-rich flowers. By growing this rare native, you’re not just adding beauty to your garden; you’re creating habitat for the specialized pollinators that have co-evolved with this unique Utah endemic.

Is Spoonleaf Buckwheat Right for You?

This plant is perfect for gardeners who appreciate subtle beauty and want to support conservation efforts. It’s not the plant for you if you prefer lush, high-maintenance gardens or live outside its natural hardiness range. But if you’re in Utah or nearby areas with similar growing conditions, and you’re committed to responsible gardening practices, spoonleaf buckwheat could be a wonderful addition to your native plant collection.

Remember, by choosing to grow this vulnerable species, you’re becoming part of its conservation story. Every responsibly grown plant in cultivation is a small victory for preserving Utah’s unique botanical heritage for future generations.

Spoonleaf Buckwheat

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

Polygonales

Family

Polygonaceae Juss. - Buckwheat family

Genus

Eriogonum Michx. - buckwheat

Species

Eriogonum spathulatum A. Gray - spoonleaf buckwheat

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