North America Native Plant

Nevada Primrose

Botanical name: Primula cusickiana var. nevadensis

USDA symbol: PRCUN

Life cycle: perennial

Habit: forb

Native status: Native to the lower 48 states  

Synonyms: Primula nevadensis N.H. Holmgren (PRNE)   

Nevada Primrose: A Rare Mountain Gem Worth Protecting Meet the Nevada primrose (Primula cusickiana var. nevadensis), one of the Silver State’s best-kept botanical secrets. This delicate mountain wildflower might not be sitting pretty on nursery shelves, but it deserves a spot in every native plant enthusiast’s heart – and maybe ...

Rare plant alert!

Region: Conservation status by state

Status: S2: Status is uncertain but is somewhere between the following rankings: Imperiled: Extremely rare due to factor(s) making it especially vulnerable to extinction. Typically 6 to 20 occurrences or few remaining individuals (1,000 to 3,000) ⚘

Nevada Primrose: A Rare Mountain Gem Worth Protecting

Meet the Nevada primrose (Primula cusickiana var. nevadensis), one of the Silver State’s best-kept botanical secrets. This delicate mountain wildflower might not be sitting pretty on nursery shelves, but it deserves a spot in every native plant enthusiast’s heart – and maybe even their garden, if they’re up for a challenge.

What Makes Nevada Primrose Special?

The Nevada primrose is a true Nevada native, belonging to the beloved primrose family. As a perennial forb – that’s garden-speak for a non-woody flowering plant – this little beauty comes back year after year, assuming it’s happy with its growing conditions. You might also see it listed under its synonym, Primula nevadensis, in some older botanical references.

But here’s the thing that makes this primrose extra special (and a bit heartbreaking): it’s incredibly rare. With a Global Conservation Status of S2, meaning Imperiled, there are typically only 6 to 20 known occurrences of this plant in the wild. That’s fewer locations than your favorite coffee chain has in most cities!

Where Does It Call Home?

This exclusive little primrose has chosen Nevada as its one and only home state. Talk about state loyalty! It’s found nowhere else in the United States, making it a true Nevada endemic.

Should You Grow Nevada Primrose?

Here’s where things get a bit complicated – in the best possible way. While we’d love to give you a complete growing guide, the reality is that this plant is so rare that very little is known about its cultivation requirements. Most of what we know comes from observing it in its natural mountain habitat.

If you’re absolutely smitten with the idea of growing Nevada primrose, here are the crucial things to know:

  • Source responsibly: Never, ever collect from wild populations. If you find seeds or plants available, ensure they come from ethical, conservation-minded sources
  • Expect a challenge: This isn’t a beginner plant – it likely requires very specific conditions that mimic its native mountain environment
  • Think long-term: As a perennial, this plant is in it for the long haul, assuming you can meet its needs

Growing Conditions (Best Guesses)

Since Nevada primrose grows in Nevada’s mountains, we can make some educated assumptions about what it might need:

  • Climate: Likely prefers cool temperatures and may need cold winter dormancy
  • Elevation: Probably adapted to higher elevation conditions
  • Soil: Mountain plants often prefer well-draining, rocky soils
  • Water: Likely needs consistent moisture during growing season but good drainage

The Conservation Angle

Growing Nevada primrose isn’t just about adding a unique plant to your garden – it’s about participating in conservation. When rare plants like this are grown in gardens (from responsibly sourced material), it helps preserve genetic diversity and creates backup populations. Think of it as being a plant guardian!

Alternatives to Consider

If Nevada primrose proves too elusive or challenging, consider other native primroses or Nevada natives that might be more readily available. Supporting native plant nurseries and conservation organizations is always a win for biodiversity.

The Bottom Line

Nevada primrose is a botanical treasure that deserves our respect and protection. While it might not be the easiest plant to grow, it represents something special – a unique piece of Nevada’s natural heritage that exists nowhere else on Earth. Whether you end up growing it or simply appreciating it from afar, this little primrose reminds us why protecting rare native plants matters.

Sometimes the most rewarding gardening adventures are the ones that challenge us to think beyond the typical garden center offerings and connect with the irreplaceable native plants that make each region unique.

Nevada Primrose

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

Primulales

Family

Primulaceae Batsch - Primrose family

Genus

Primula L. - primrose

Species

Primula cusickiana (A. Gray) A. Gray - Cusick's primrose

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