North America Native Plant

Hawai’i Widelip Orchid

Botanical name: Liparis hawaiensis

USDA symbol: LIHA2

Life cycle: perennial

Habit: forb

Native status: Native to Hawaii  

Hawai’i Widelip Orchid: A Rare Native Treasure for Your Hawaiian Garden If you’re passionate about native Hawaiian plants and love the delicate beauty of orchids, the Hawai’i widelip orchid (Liparis hawaiensis) might just capture your heart. This enchanting little orchid is as special as it is beautiful, but before you ...

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 ⚘

Hawai’i Widelip Orchid: A Rare Native Treasure for Your Hawaiian Garden

If you’re passionate about native Hawaiian plants and love the delicate beauty of orchids, the Hawai’i widelip orchid (Liparis hawaiensis) might just capture your heart. This enchanting little orchid is as special as it is beautiful, but before you start planning where to plant it, there are some important things every gardener should know about this remarkable native species.

What Makes the Hawai’i Widelip Orchid Special

The Hawai’i widelip orchid is a true Hawaiian endemic, meaning it exists nowhere else on Earth. This perennial herbaceous plant belongs to the fascinating world of terrestrial orchids – those that grow in soil rather than on trees like their more famous epiphytic cousins. As a forb, it’s a soft-stemmed plant that lacks woody tissue, making it quite different from the shrubs and trees that dominate much of Hawaii’s landscape.

What really sets this orchid apart is its conservation status. The Hawai’i widelip orchid carries a Global Conservation Status of S3, which means it’s considered vulnerable. With typically only 21 to 100 occurrences and between 3,000 to 10,000 individuals remaining, this little orchid is quite rare and precious.

Where Does It Grow?

This orchid is found exclusively in Hawaii, making it a true island treasure. Its natural habitat consists of the moist, shaded understory of Hawaiian forests where it thrives in the filtered light and high humidity conditions.

Why Consider Growing the Hawai’i Widelip Orchid?

There are several compelling reasons why this native orchid deserves a place in Hawaiian gardens:

  • Native heritage: As an endemic species, it represents the unique botanical legacy of the Hawaiian Islands
  • Conservation value: Growing this rare orchid helps preserve genetic diversity and supports conservation efforts
  • Unique beauty: Its delicate yellowish-green flowers offer subtle elegance that’s quite different from showier tropical plants
  • Ecosystem connection: It’s part of Hawaii’s original plant community and supports the native ecosystem

Important Considerations Before Planting

The Rarity Factor: Because the Hawai’i widelip orchid is rare and vulnerable, it’s absolutely crucial that you only obtain plants from responsible, ethical sources. Never collect from the wild – this could further threaten wild populations. Instead, look for nurseries that specialize in native Hawaiian plants and practice ethical propagation methods.

Growing Conditions and Care

The Hawai’i widelip orchid thrives in USDA hardiness zones 10-12, making it suitable only for tropical climates like Hawaii. Here’s what this special orchid needs to flourish:

  • Light: Filtered or dappled shade, similar to forest understory conditions
  • Moisture: Consistent moisture but not waterlogged conditions
  • Humidity: High humidity levels (typical of Hawaiian forests)
  • Soil: Well-draining, organic-rich soil that mimics forest floor conditions
  • Temperature: Warm, stable tropical temperatures

Wetland Versatility

One interesting characteristic of the Hawai’i widelip orchid is its facultative wetland status. This means it’s adaptable enough to grow in both wetland and non-wetland conditions, giving you some flexibility in placement within your garden design.

Perfect Garden Settings

This orchid works beautifully in:

  • Native Hawaiian plant gardens
  • Shade gardens with tropical forest themes
  • Conservation-focused landscapes
  • Naturalistic woodland settings
  • Specialty orchid collections

Specialized Care Tips

Growing the Hawai’i widelip orchid successfully requires understanding that orchids have unique needs:

  • Provide excellent drainage to prevent root rot
  • Maintain consistent but not excessive moisture
  • Ensure good air circulation around the plant
  • Protect from direct sunlight which can scorch the delicate foliage
  • Consider growing in containers if your garden conditions aren’t ideal

The Bottom Line

The Hawai’i widelip orchid is a wonderful choice for gardeners who want to grow native Hawaiian plants and support conservation efforts. However, its rarity means this isn’t a plant for casual gardeners or those looking for easy, low-maintenance options. If you’re committed to providing the specialized care this orchid needs and can source it responsibly, you’ll be rewarded with a truly unique piece of Hawaiian natural heritage.

Remember, by choosing to grow rare native plants like the Hawai’i widelip orchid, you’re not just adding beauty to your garden – you’re becoming a steward of Hawaii’s irreplaceable botanical treasures. Just make sure you’re up for the challenge and always source your plants ethically!

Hawai’i Widelip Orchid

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

Orchidales

Family

Orchidaceae Juss. - Orchid family

Genus

Liparis Rich. - widelip orchid

Species

Liparis hawaiensis H. Mann - Hawai'i widelip orchid

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