North America Native Plant

Intermountain Clover

Botanical name: Trifolium andinum var. andinum

USDA symbol: TRANA3

Life cycle: perennial

Habit: forb

Native status: Native to the lower 48 states  

Intermountain Clover: A Hidden Gem for Mountain Gardens If you’re looking to add a touch of native charm to your high-elevation garden, meet Intermountain clover (Trifolium andinum var. andinum). This perennial wildflower might not be the showiest plant in the garden center, but it’s a true champion of the American ...

Rare plant alert!

Region: Conservation status by state

Status: S3T3: 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 ⚘ Subspecies or variety is 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. ⚘

Intermountain Clover: A Hidden Gem for Mountain Gardens

If you’re looking to add a touch of native charm to your high-elevation garden, meet Intermountain clover (Trifolium andinum var. andinum). This perennial wildflower might not be the showiest plant in the garden center, but it’s a true champion of the American West that deserves a spot in more native landscapes.

What Makes Intermountain Clover Special?

This hardy native clover is a genuine local treasure, naturally occurring across five western states. As a perennial forb, it comes back year after year without the fuss of replanting, making it a reliable addition to your garden’s cast of characters. Unlike its weedy cousins that have invaded lawns everywhere, this native species has evolved alongside local wildlife and contributes to healthy ecosystem function.

Where You’ll Find It Growing Wild

Intermountain clover calls the Mountain West home, naturally growing across Arizona, Colorado, New Mexico, Utah, and Wyoming. This distribution tells us a lot about what this plant needs to thrive – it’s adapted to the unique conditions of the Intermountain region, including temperature swings, variable precipitation, and well-draining soils.

A Word About Conservation

Here’s something important to know: Intermountain clover has a conservation status that suggests it may face some challenges in the wild. If you’re interested in growing this native beauty, please source your plants or seeds from reputable native plant nurseries that collect responsibly. Never dig plants from the wild – help protect wild populations by supporting ethical propagation efforts.

Why Your Garden (and Local Wildlife) Will Love It

Like other members of the clover family, Intermountain clover likely produces clusters of small flowers that are absolute magnets for pollinators. Native bees, butterflies, and other beneficial insects depend on native plants like this one for nectar and pollen. As a bonus, clovers are nitrogen-fixers, which means they actually improve soil fertility as they grow – talk about a hardworking plant!

Perfect Garden Spots for Intermountain Clover

This native clover shines in:

  • Native plant gardens and naturalized areas
  • Xeriscapes and water-wise landscapes
  • Mountain and high-elevation gardens
  • Wildlife habitat restoration projects
  • Meadow gardens and prairie restorations

Growing Conditions and Care

Based on its native range, Intermountain clover likely prefers:

  • Sun exposure: Full sun to partial shade
  • Soil: Well-draining soils, probably tolerant of various soil types
  • Water: Moderate water needs, drought-tolerant once established
  • Climate zones: Likely hardy in USDA zones 4-7

As a native perennial adapted to western conditions, this clover should be relatively low-maintenance once established. The key is mimicking its natural habitat – good drainage and not too much coddling.

Planting and Establishment Tips

When you find responsibly sourced Intermountain clover:

  • Plant in spring or fall for best establishment
  • Ensure good soil drainage – this mountain native won’t tolerate soggy conditions
  • Water regularly the first season, then reduce as the plant establishes
  • Allow it to self-seed in appropriate areas to create natural colonies
  • Avoid heavy fertilization – native plants typically prefer lean soils

The Bottom Line

Intermountain clover may not be the flashiest plant at the garden party, but it’s exactly the kind of reliable, beneficial native that makes a garden truly sustainable. It supports local wildlife, improves soil, and connects your landscape to the natural heritage of the Mountain West. Just remember to source it responsibly and give it the well-draining conditions it craves.

By choosing natives like Intermountain clover, you’re not just gardening – you’re participating in conservation, one backyard at a time.

Intermountain Clover

Classification

Group

Dicot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Magnoliopsida - Dicotyledons

Subclass

Rosidae

Order

Fabales

Family

Fabaceae Lindl. - Pea family

Genus

Trifolium L. - clover

Species

Trifolium andinum Nutt. - Intermountain clover

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