North America Native Plant

Dwarf Mountain Lupine

Botanical name: Lupinus lyallii lyallii var. danaus

USDA symbol: LULYD2

Life cycle: perennial

Habit: subshrub

Native status: Native to the lower 48 states  

Synonyms: Lupinus danaus A. Gray (LUDA3)  âš˜  Lupinus danaus A. Gray var. bicolor Eastw. (LUDAB)   

Dwarf Mountain Lupine: A Petite Native Gem for Western Gardens If you’re looking for a charming native wildflower that won’t take over your garden, the dwarf mountain lupine (Lupinus lyallii lyallii var. danaus) might just be the perfect addition to your western landscape. This delightful perennial brings the classic beauty ...

Rare plant alert!

Region: Conservation status by state

Status: S5T3?Q: Status is uncertain but is somewhere between the following rankings: Inexact rank: ⚘ Uncertain taxonomy: ⚘ 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. ⚘ Secure: At very low or no risk of extinction in the jurisdiction due to a very extensive range, abundant populations or occurrences, with little to no concern from declines or threats. ⚘

Dwarf Mountain Lupine: A Petite Native Gem for Western Gardens

If you’re looking for a charming native wildflower that won’t take over your garden, the dwarf mountain lupine (Lupinus lyallii lyallii var. danaus) might just be the perfect addition to your western landscape. This delightful perennial brings the classic beauty of lupines in a more compact package, making it ideal for gardeners who love native plants but work with smaller spaces.

What Makes Dwarf Mountain Lupine Special?

The dwarf mountain lupine is a true western native, calling California and Nevada home. As its name suggests, this is the petite cousin of the lupine family – a perennial forb herb that stays low to the ground without developing woody stems. Think of it as the perfect middle ground between a groundcover and a traditional wildflower.

You might also see this plant listed under its scientific synonyms, Lupinus danaus or Lupinus danaus var. bicolor, but don’t let the botanical names intimidate you – this is simply a case of botanists being thorough (as they love to be!).

Why Consider Planting Dwarf Mountain Lupine?

There are several compelling reasons to give this native charmer a spot in your garden:

  • True native credentials: Supporting local ecosystems by choosing plants that naturally belong in your region
  • Perennial reliability: Once established, this plant returns year after year
  • Compact growth: Perfect for smaller gardens or tight spaces where larger lupines might overwhelm
  • Low maintenance: Native plants typically require less water and care once established

A Word About Rarity

Before you start planning where to plant your dwarf mountain lupine, there’s something important to consider. This variety has an unclear conservation status, which suggests it may be uncommon in the wild. If you decide to grow this plant, please ensure you source it responsibly from reputable native plant nurseries rather than collecting from wild populations.

Growing Dwarf Mountain Lupine Successfully

While specific growing information for this exact variety is limited, we can draw from what we know about mountain lupines in general and their native habitat preferences.

Ideal Growing Conditions

Based on its native range in California and Nevada, dwarf mountain lupine likely prefers:

  • Well-draining soil: Mountain plants typically dislike soggy conditions
  • Full sun to partial shade: Most lupines thrive with plenty of sunlight
  • Moderate water: Drought-tolerant once established, but may need occasional watering during dry spells
  • Cooler temperatures: Being a mountain species, it probably appreciates some relief from intense heat

Planting Tips

When establishing your dwarf mountain lupine:

  • Plant in fall or early spring when temperatures are moderate
  • Choose a location with good drainage – soggy soil is lupine’s enemy
  • Water regularly the first year to help establish a strong root system
  • Be patient – native perennials often take a year or two to really hit their stride

Garden Design Ideas

Dwarf mountain lupine works beautifully in:

  • Rock gardens: Its compact size and mountain origins make it perfect for rocky, well-drained settings
  • Native plant gardens: Pair with other California and Nevada natives for an authentic regional look
  • Wildflower meadows: Plant in drifts for natural-looking displays
  • Front borders: Use as an edging plant where its smaller stature won’t get lost

The Bottom Line

Dwarf mountain lupine offers the charm of lupines in a package that won’t overwhelm smaller gardens. While information about this specific variety is somewhat limited, its native status and perennial nature make it a worthwhile choice for western gardeners committed to supporting local ecosystems.

Just remember to source your plants responsibly, be patient as they establish, and enjoy watching this native beauty settle into your garden. Sometimes the most rewarding plants are the ones that take a little extra effort to find and grow – and dwarf mountain lupine certainly falls into that category.

Dwarf Mountain Lupine

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

Lupinus L. - lupine

Species

Lupinus lyallii A. Gray - dwarf mountain lupine

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