North America Native Plant

Cismontane Minuartia

Botanical name: Minuartia cismontana

USDA symbol: MICI3

Life cycle: annual

Habit: forb

Native status: Native to the lower 48 states  

Cismontane Minuartia: A Delicate Native Gem for Your Rock Garden If you’re looking to add some understated elegance to your native plant garden, meet the cismontane minuartia (Minuartia cismontana). This charming little native might not be the showiest plant on the block, but it brings its own special brand of ...

Rare plant alert!

Region: Conservation status by state

Status: S3S4: 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 ⚘ Apparently Secure: Uncommon but not rare, and usually widespread. Possibly cause for longterm concern. Typically more than 100 occurrences in the state or more than 10,000 individuals ⚘

Cismontane Minuartia: A Delicate Native Gem for Your Rock Garden

If you’re looking to add some understated elegance to your native plant garden, meet the cismontane minuartia (Minuartia cismontana). This charming little native might not be the showiest plant on the block, but it brings its own special brand of quiet beauty to the landscape.

What Makes Cismontane Minuartia Special?

Cismontane minuartia is a delicate forb – essentially a non-woody flowering plant that stays close to the ground. Don’t let its modest appearance fool you; this little plant is a true native of the western United States and plays an important role in its natural ecosystems.

As both an annual and perennial (meaning individual plants may live one year or several), this adaptable species forms low, mat-like growth that’s perfect for filling in spaces between rocks or creating gentle groundcover in natural settings.

Where Does It Call Home?

This native beauty is naturally found in California and Oregon, where it has adapted to the unique conditions of the western landscape. Its presence in these states makes it an excellent choice for gardeners looking to create authentic regional landscapes.

A Word About Conservation

Here’s something important to know: cismontane minuartia has a conservation status of S3S4, which means it’s considered somewhat uncommon to apparently secure. While this doesn’t mean it’s endangered, it does suggest we should be thoughtful about how we source and grow this plant. If you decide to add it to your garden, make sure you’re getting seeds or plants from reputable native plant nurseries that practice responsible collection methods.

Why Consider Growing Cismontane Minuartia?

There are several compelling reasons to welcome this native into your landscape:

  • True regional authenticity: It’s genuinely native to the western U.S., making it perfect for authentic native plant gardens
  • Low maintenance appeal: Once established, native plants typically require less water and care than non-natives
  • Wildlife support: Its small flowers provide nectar for tiny native pollinators like small bees and flies
  • Unique garden role: Perfect for rock gardens, alpine settings, or as a delicate groundcover
  • Water-wise gardening: Adapted to western growing conditions, likely drought-tolerant once established

Where Does It Fit in Your Garden?

Cismontane minuartia isn’t going to be the star of a formal flower border, but it absolutely shines in the right setting. Consider it for:

  • Rock gardens where its delicate form can weave between stones
  • Alpine or mountain-themed landscapes
  • Native plant gardens focused on California or Oregon flora
  • Xeriscaping projects that emphasize drought-tolerant natives
  • Areas where you want subtle, naturalistic groundcover

Growing Conditions and Care

While specific growing requirements for cismontane minuartia aren’t widely documented, we can make educated guesses based on its native habitat and related species:

  • Sunlight: Likely prefers full sun to partial shade
  • Soil: Well-draining soil is probably essential – think rocky or sandy conditions
  • Water: Once established, probably drought-tolerant with occasional deep watering
  • Climate: Best suited for USDA zones 5-9, matching its natural range

Planting and Care Tips

Since this is a less common native, here are some general guidelines for success:

  • Start with seeds or plants from reputable native plant sources
  • Plant in well-draining soil – if your soil holds water, consider raised beds or adding sand and gravel
  • Water regularly the first year while plants establish, then reduce watering
  • Avoid over-fertilizing, as native plants often prefer lean soils
  • Be patient – native plants sometimes take a year or two to really hit their stride

The Bottom Line

Cismontane minuartia might not be the easiest native plant to find, but for gardeners in California and Oregon who want to create authentic, low-maintenance native landscapes, it’s worth seeking out. Its delicate beauty, wildlife value, and true native status make it a worthwhile addition to rock gardens and natural landscapes.

Just remember to source it responsibly, given its conservation status, and be patient as it establishes itself in your garden. Sometimes the most rewarding plants are the ones that take a little extra care to find and grow.

Cismontane Minuartia

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

Caryophyllales

Family

Caryophyllaceae Juss. - Pink family

Genus

Minuartia L. - stitchwort

Species

Minuartia cismontana R.J. Meinke & P.F. Zika - cismontane minuartia

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