North America Native Plant

Faurie’s Cyanea

Botanical name: Cyanea fauriei

USDA symbol: CYFA5

Life cycle: perennial

Habit: shrub

Native status: Native to Hawaii  

Synonyms: Cyanea coriacea (A. Gray) Hillebr. var. degeneriana E. Wimm. (CYCOD)  âš˜  Cyanea coriacea (A. Gray) Hillebr. var. fauriei (Levl.) E. Wimm. (CYCOF)   

Faurie’s Cyanea: A Rare Hawaiian Treasure Worth Protecting Meet Faurie’s cyanea (Cyanea fauriei), one of Hawaii’s most precious native plants that’s flying under the radar of most gardeners. This remarkable shrub isn’t just another pretty face in the garden world – it’s a living piece of Hawaiian natural heritage that ...

Rare plant alert!

Region: Conservation status by state

Status: S3: 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 ⚘

Faurie’s Cyanea: A Rare Hawaiian Treasure Worth Protecting

Meet Faurie’s cyanea (Cyanea fauriei), one of Hawaii’s most precious native plants that’s flying under the radar of most gardeners. This remarkable shrub isn’t just another pretty face in the garden world – it’s a living piece of Hawaiian natural heritage that desperately needs our help to survive.

What Makes Faurie’s Cyanea Special?

Faurie’s cyanea belongs to the Hawaiian bellflower family, a group of plants found nowhere else on Earth. This perennial shrub typically grows as a multi-stemmed woody plant, usually staying under 13-16 feet tall, making it a perfect fit for medium-sized garden spaces. Like most Hawaiian natives, it’s perfectly adapted to the island’s unique climate and ecosystem.

Where Does It Call Home?

This endemic beauty is found exclusively in Hawaii, where it once thrived in the state’s native forests. However, its story isn’t all sunshine and rainbows – Faurie’s cyanea currently holds a Global Conservation Status of S3, meaning it’s considered vulnerable to extinction. With only an estimated 3,000 to 10,000 individuals remaining in the wild, this plant is hanging on by a thread.

A Conservation Alert: Handle with Care

Here’s where things get serious, fellow gardeners. While Faurie’s cyanea would make a stunning addition to any Hawaiian native garden, its rarity status means we need to approach it with extra care and responsibility. If you’re considering adding this plant to your collection, please ensure you’re sourcing it from reputable native plant nurseries or conservation programs that propagate plants ethically.

Garden Design and Landscape Role

When responsibly sourced, Faurie’s cyanea shines in:

  • Native Hawaiian restoration gardens
  • Conservation-focused landscapes
  • Botanical collections dedicated to endangered species
  • Educational gardens highlighting Hawaiian biodiversity

Its shrubby growth habit makes it an excellent choice for creating natural-looking understory plantings that mimic Hawaii’s native forest environments.

Growing Conditions and Care

Faurie’s cyanea is definitely not a beginner plant, but dedicated gardeners in the right climate can help with conservation efforts. This tropical beauty thrives in:

  • Climate zones: USDA zones 10-12 only (think Hawaii, southern Florida, or greenhouse conditions)
  • Light conditions: Partial shade to dappled sunlight, mimicking its native forest habitat
  • Soil needs: Well-draining, rich organic soil with consistent moisture
  • Water requirements: Regular watering to maintain soil moisture without waterlogging

Supporting Native Pollinators

Here’s where Faurie’s cyanea really earns its conservation stripes. Like other Hawaiian Cyanea species, this plant likely evolved alongside native Hawaiian birds, particularly the endemic honeycreepers. By growing this plant responsibly, you’re not just adding beauty to your garden – you’re providing crucial habitat and food sources for Hawaii’s struggling native bird populations.

The Bottom Line: Conservation Through Cultivation

Should you plant Faurie’s cyanea? If you live in an appropriate climate and can source plants responsibly, absolutely! However, this isn’t a casual weekend garden center purchase. This is conservation gardening at its most important – you’re literally helping keep a species from disappearing forever.

Remember, every responsibly grown Faurie’s cyanea is a victory for Hawaiian biodiversity. Just make sure you’re part of the solution by choosing ethically propagated plants and supporting conservation efforts. Your garden could become a living sanctuary for one of Hawaii’s most vulnerable native treasures.

Faurie’s Cyanea

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

Campanulales

Family

Campanulaceae Juss. - Bellflower family

Genus

Cyanea Gaudich. - cyanea

Species

Cyanea fauriei Levl. - Faurie's cyanea

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