North America Native Plant

Uinta Basin Stickleaf

Botanical name: Mentzelia multicaulis var. uintahensis

USDA symbol: MEMUU

Life cycle: perennial

Habit: subshrub

Native status: Native to the lower 48 states  

Uinta Basin Stickleaf: A Compact Native Gem for Specialized Gardens Meet the Uinta Basin stickleaf (Mentzelia multicaulis var. uintahensis), a charming native perennial that’s as unique as its name suggests. Also known as Uinta Basin blazingstar, this little-known plant represents one of nature’s more specialized offerings for the adventurous native ...

Uinta Basin Stickleaf: A Compact Native Gem for Specialized Gardens

Meet the Uinta Basin stickleaf (Mentzelia multicaulis var. uintahensis), a charming native perennial that’s as unique as its name suggests. Also known as Uinta Basin blazingstar, this little-known plant represents one of nature’s more specialized offerings for the adventurous native gardener.

What Makes Uinta Basin Stickleaf Special?

This compact native perennial brings a touch of the American West to your garden with its naturally low-growing form. As a true native of the lower 48 states, it represents an authentic piece of our natural heritage that you can cultivate right in your backyard.

Where Does It Come From?

Uinta Basin stickleaf has a very specific native range, calling Colorado and Utah home. This limited distribution makes it a particularly special addition for gardeners in these regions who want to showcase their local flora.

Size and Growth Habits

Don’t expect this plant to take over your garden! Uinta Basin stickleaf is refreshingly manageable, typically staying well under 1.5 feet tall and never exceeding 3 feet at maturity. Its low-growing, shrubby nature makes it perfect for gardeners who appreciate plants that know their place and stick to it.

Garden Design Potential

This compact perennial could work beautifully in several garden settings:

  • Rock gardens where its low profile won’t compete with other features
  • Native plant gardens focused on Colorado or Utah flora
  • Xeriscaping projects that celebrate drought-adapted natives
  • Border plantings where you need reliable, low-maintenance fillers

The Reality Check

Here’s where we need to be honest: Uinta Basin stickleaf is something of a mystery plant in the gardening world. Specific growing conditions, care requirements, and even basic cultivation information are scarce. This isn’t necessarily a bad thing—it just means you’d be pioneering relatively uncharted territory in native plant gardening.

Should You Plant It?

If you’re in Colorado or Utah and love the idea of growing something truly local and uncommon, Uinta Basin stickleaf could be an intriguing choice. However, keep these considerations in mind:

  • Availability: Finding this plant or its seeds may require some detective work
  • Growing information: You’ll likely be experimenting with care requirements
  • Regional relevance: It’s most appropriate for gardens within its native range

Alternative Native Options

If you love the idea of native Mentzelia species but want something with more established cultivation information, consider looking into other blazingstar varieties that are better documented and more readily available from native plant suppliers.

Final Thoughts

Uinta Basin stickleaf represents the fascinating diversity of our native flora, even if it remains somewhat enigmatic in cultivation. For the right gardener—someone who enjoys native plant detective work and lives within its natural range—it could be a rewarding addition to a specialized collection. Just be prepared for a bit of botanical adventure along the way!

Uinta Basin Stickleaf

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

Violales

Family

Loasaceae Juss. - Loasa family

Genus

Mentzelia L. - blazingstar

Species

Mentzelia multicaulis (Osterh.) A. Nelson ex J. Darl. - manystem blazingstar

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