North America Native Plant

Roderick’s Fawnlily

Botanical name: Erythronium citrinum var. roderickii

USDA symbol: ERCIR

Life cycle: perennial

Habit: forb

Native status: Native to the lower 48 states  

Roderick’s Fawnlily: A Rare California Native Worth Protecting If you’re a California gardener with a passion for native plants and a heart for conservation, Roderick’s fawnlily (Erythronium citrinum var. roderickii) might just capture your imagination. This enchanting spring wildflower is one of California’s lesser-known treasures, but before you rush out ...

Rare plant alert!

Region: Conservation status by state

Status: S4T3: Status is uncertain but is somewhere between the following rankings: 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. ⚘ 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 ⚘

Roderick’s Fawnlily: A Rare California Native Worth Protecting

If you’re a California gardener with a passion for native plants and a heart for conservation, Roderick’s fawnlily (Erythronium citrinum var. roderickii) might just capture your imagination. This enchanting spring wildflower is one of California’s lesser-known treasures, but before you rush out to find one, there’s something important you need to know about its rarity.

What Makes Roderick’s Fawnlily Special?

Roderick’s fawnlily is a perennial herbaceous plant that belongs to the lily family. As a forb, it lacks woody tissue and dies back to its underground bulb each year, making it a true spring ephemeral. What sets this variety apart is its stunning yellow flowers that nod gracefully above beautifully mottled leaves, creating a woodland display that’s nothing short of magical.

This native California plant has earned its place in gardens not just for its beauty, but for its role in supporting local ecosystems. As one of the earliest bloomers of spring, it provides crucial nectar when few other flowers are available to hungry pollinators.

Where Does It Grow Naturally?

Roderick’s fawnlily is endemic to California, making it a true Golden State original. However, its distribution is quite limited within the state, which brings us to an important conservation consideration.

A Word About Rarity

Important Conservation Note: Roderick’s fawnlily has a Global Conservation Status of S4T3, indicating it has limited distribution and population concerns. If you’re considering adding this plant to your garden, please only source it from reputable nurseries that propagate their own stock rather than wild-collected specimens. Never dig plants from the wild, as this threatens the survival of natural populations.

Why Grow Roderick’s Fawnlily?

Despite (or perhaps because of) its rarity, there are compelling reasons to include this native in appropriate gardens:

  • Early pollinator support: Blooms when few other flowers are available
  • Native ecosystem value: Supports California’s natural biodiversity
  • Unique beauty: Distinctive yellow flowers and mottled foliage
  • Low maintenance: Once established, requires minimal care
  • Conservation impact: Growing responsibly sourced plants helps preserve the species

Perfect Garden Settings

Roderick’s fawnlily thrives in woodland gardens and shaded native plant landscapes. It’s particularly well-suited for:

  • Under oak trees or other native canopy plants
  • Naturalized areas with dappled shade
  • Rock gardens with good drainage
  • Native plant collections focusing on California endemics

Growing Conditions and Care

Like most fawnlilies, Roderick’s variety prefers conditions that mimic its natural woodland habitat:

Light: Partial to full shade, especially during the hot afternoon hours

Soil: Well-draining soil is essential. These plants cannot tolerate waterlogged conditions, particularly during their summer dormancy period.

Climate: Best suited for USDA Hardiness Zones 7-9, particularly areas with Mediterranean-type climates similar to California.

Water: Enjoys moisture during the growing season (fall through spring) but needs to stay relatively dry during summer dormancy.

Planting and Care Tips

Success with Roderick’s fawnlily requires understanding its natural cycle:

  • Plant timing: Set bulbs in fall when they’re dormant
  • Depth: Plant bulbs about 4-6 inches deep
  • Spacing: Allow 4-6 inches between bulbs
  • Mulching: Use a light layer of organic mulch to retain moisture and suppress weeds
  • Fertilizing: Generally unnecessary; these plants are adapted to nutrient-poor soils
  • Summer care: Allow foliage to die back naturally and keep area dry during dormancy

A Plant Worth Protecting

Roderick’s fawnlily represents the best of California’s native plant heritage – beauty, ecological value, and uniqueness all rolled into one charming package. While its rarity means we must be extra thoughtful about how we grow and share it, responsible cultivation can actually contribute to conservation efforts.

If you’re lucky enough to find ethically sourced bulbs, you’ll be rewarded with a spring display that connects your garden to California’s natural heritage. Just remember: with rare plants comes responsibility. By choosing to grow Roderick’s fawnlily, you become a steward of California’s botanical treasures.

Roderick’s Fawnlily

Classification

Group

Monocot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Liliopsida - Monocotyledons

Subclass

Liliidae

Order

Liliales

Family

Liliaceae Juss. - Lily family

Genus

Erythronium L. - fawnlily

Species

Erythronium citrinum S. Watson - cream fawnlily

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