North America Native Plant

Malheur Valley Fiddleneck

Botanical name: Amsinckia carinata

USDA symbol: AMCA8

Life cycle: annual

Habit: forb

Native status: Native to the lower 48 states  

Malheur Valley Fiddleneck: A Rare Oregon Native Worth Protecting If you’re passionate about native plants and conservation, you’ve probably never heard of Malheur Valley fiddleneck. And honestly? That’s not surprising. This little Oregon native is one of the state’s botanical treasures that’s flying under the radar—mainly because there’s so little ...

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) ⚘

Malheur Valley Fiddleneck: A Rare Oregon Native Worth Protecting

If you’re passionate about native plants and conservation, you’ve probably never heard of Malheur Valley fiddleneck. And honestly? That’s not surprising. This little Oregon native is one of the state’s botanical treasures that’s flying under the radar—mainly because there’s so little of it left in the wild.

Meet the Malheur Valley Fiddleneck

Malheur Valley fiddleneck (Amsinckia carinata) is an annual forb that belongs to the borage family. Like its fiddleneck cousins, this plant gets its quirky common name from the way its flower clusters curl up like the scroll of a violin. It’s a humble little wildflower that produces small yellow blooms arranged in those characteristic coiled clusters that slowly unfurl as the flowers open.

As an annual, this plant completes its entire life cycle in a single growing season—sprouting from seed, flowering, setting seed, and dying back all within one year.

Where Does It Call Home?

Here’s where things get interesting (and concerning). Malheur Valley fiddleneck is endemic to Oregon, meaning it exists naturally nowhere else on Earth. Its entire world consists of a small area in eastern Oregon, primarily in the Malheur Valley region.

The Conservation Reality Check

Before we dive into growing tips, let’s talk about the elephant in the room: this plant is imperiled. With a Global Conservation Status of S2, Malheur Valley fiddleneck is considered extremely rare and vulnerable to extinction. We’re talking about only 6 to 20 known occurrences in the wild, with possibly just 1,000 to 3,000 individual plants remaining.

What does this mean for gardeners? If you’re considering adding this plant to your garden, you absolutely must ensure any seeds or plants come from responsible, ethical sources—never wild-collected material. In fact, given its rarity, you’re unlikely to find it available through typical nursery channels.

Why Grow Malheur Valley Fiddleneck?

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

  • Conservation impact: Growing this species helps preserve genetic diversity and supports conservation efforts
  • Pollinator support: The small yellow flowers attract native bees and other pollinators
  • Educational value: Perfect for teaching about plant conservation and Oregon’s unique flora
  • Low maintenance: As a native annual adapted to harsh conditions, it requires minimal care once established

Garden Design and Landscape Role

Malheur Valley fiddleneck isn’t going to be the star of your flower border—it’s more of a supporting character. This plant works best in:

  • Native plant collections and botanical gardens
  • Wildflower meadows focused on Oregon natives
  • Conservation gardens dedicated to rare species
  • Educational landscapes showcasing local flora

Think of it as a conversation starter rather than a showstopper. Its value lies in its story and conservation importance rather than dramatic visual impact.

Growing Conditions and Care

Like many plants from eastern Oregon, Malheur Valley fiddleneck is adapted to tough conditions. Here’s what it needs to thrive:

Sunlight: Full sun exposure

Soil: Well-drained soils; tolerates poor, rocky, or sandy conditions

Water: Drought-tolerant once established; avoid overwatering

Climate: Likely hardy in USDA zones 7-9, based on its Oregon distribution

Planting and Care Tips

Growing this rare annual requires a gentle touch and patience:

  • Timing: Direct seed in fall to allow for natural winter stratification
  • Soil prep: Ensure excellent drainage; amend heavy clay soils with sand or gravel
  • Watering: Water lightly during germination, then reduce as plants establish
  • Maintenance: Minimal intervention needed; let plants complete their natural cycle
  • Seed collection: Allow some plants to self-seed for next year’s population

Pollinator and Wildlife Benefits

While small, the flowers of Malheur Valley fiddleneck provide nectar and pollen for native bees, small butterflies, and other pollinators. As part of the native ecosystem, it likely supports specialized insects that have co-evolved with Oregon’s borage family plants.

The Bottom Line

Should you grow Malheur Valley fiddleneck? If you’re a serious native plant enthusiast with access to ethically sourced seeds, absolutely—but with the understanding that you’re participating in conservation efforts rather than typical gardening. This isn’t a plant for casual wildflower gardens or beginner native plant enthusiasts.

For most gardeners interested in Oregon natives, consider more readily available fiddleneck species or other native annuals that can provide similar ecological benefits without the conservation concerns. But if you have the opportunity to grow this rare gem responsibly, you’ll be helping preserve a unique piece of Oregon’s botanical heritage.

Remember: every garden can be a conservation space, and sometimes the most important plants are the ones most people have never heard of.

Malheur Valley Fiddleneck

Classification

Group

Dicot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Magnoliopsida - Dicotyledons

Subclass

Asteridae

Order

Lamiales

Family

Boraginaceae Juss. - Borage family

Genus

Amsinckia Lehm. - fiddleneck

Species

Amsinckia carinata A. Nelson & J.F. Macbr. - Malheur Valley fiddleneck

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