North America Native Plant

Konakona

Botanical name: Panicum nephelophilum

USDA symbol: PANE

Life cycle: perennial

Habit: grass

Native status: Native to Hawaii  

Konakona: Hawaii’s Rare Cloud Forest Grass Worth Protecting Meet konakona (Panicum nephelophilum), one of Hawaii’s most elusive native grasses that calls the misty cloud forests home. This perennial bunch grass might not be the showiest plant in your garden, but it carries the heart and soul of Hawaii’s unique mountain ...

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 ⚘

Konakona: Hawaii’s Rare Cloud Forest Grass Worth Protecting

Meet konakona (Panicum nephelophilum), one of Hawaii’s most elusive native grasses that calls the misty cloud forests home. This perennial bunch grass might not be the showiest plant in your garden, but it carries the heart and soul of Hawaii’s unique mountain ecosystems. If you’re passionate about native Hawaiian plants and conservation, konakona deserves a spot on your radar – though finding it might be quite the adventure!

A True Hawaiian Native

Konakona is a Hawaii endemic, meaning it exists nowhere else on Earth. This special grass evolved alongside Hawaii’s other native species over thousands of years, making it an irreplaceable part of the islands’ natural heritage. As a member of the grass family (Poaceae), it forms part of the native bunch grass communities that once dominated Hawaii’s upland regions.

Where to Find Konakona

This rare grass is found exclusively in Hawaii, where it inhabits the cool, misty environments of high-elevation forests. You won’t stumble across konakona during a beach walk – it prefers the cloud-kissed mountains where temperatures are cooler and moisture is abundant year-round.

Conservation Alert: Handle with Care

Here’s something important every gardener should know: konakona has a Global Conservation Status of S3, which means it’s considered vulnerable. With only an estimated 21 to 100 occurrences or between 3,000 and 10,000 individuals remaining, this grass is genuinely rare. Habitat loss and invasive species have put pressure on wild populations, making conservation efforts crucial.

If you’re interested in growing konakona, please only source it from reputable native plant nurseries or conservation programs that propagate from ethical, sustainable sources. Never collect from wild populations – every plant in the wild is precious for the species’ survival.

Growing Konakona: Recreating the Cloud Forest

Successfully growing konakona means understanding its cloud forest origins. This grass thrives in:

  • Cool, consistently moist conditions
  • Well-draining but moisture-retentive soils
  • Partial shade to filtered sunlight
  • High humidity environments
  • USDA zones 10-11 (Hawaii’s climate zones)

Think of konakona as the opposite of a drought-tolerant xerophytic plant – it wants that misty, cool mountain vibe. If you live outside Hawaii, replicating these conditions would be extremely challenging and likely not successful.

Garden Role and Landscape Use

In appropriate Hawaiian landscapes, konakona can serve as:

  • Part of a native plant restoration project
  • Groundcover in shaded, moist areas
  • Component of a native bunch grass garden
  • Educational specimen in botanical or conservation gardens

This isn’t a flashy ornamental grass – its beauty lies in its authenticity and ecological significance rather than dramatic visual impact.

Caring for Your Konakona

Once established with responsibly sourced plants:

  • Maintain consistent moisture without waterlogging
  • Provide protection from strong winds
  • Keep competing weeds and invasive plants at bay
  • Avoid fertilizers – native plants typically don’t need them
  • Monitor for pests, though native plants are generally resilient

Supporting Conservation

By choosing to grow konakona (when ethically sourced), you’re participating in conservation. Every garden population helps ensure genetic diversity and provides insurance against habitat loss in the wild. Consider connecting with local native plant societies, botanical gardens, or conservation organizations working to protect Hawaii’s rare native species.

While konakona might not be the easiest grass to grow or the most spectacular to look at, it represents something irreplaceable – a living piece of Hawaii’s natural history that deserves our protection and care.

Konakona

Classification

Group

Monocot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Liliopsida - Monocotyledons

Subclass

Commelinidae

Order

Cyperales

Family

Poaceae Barnhart - Grass family

Genus

Panicum L. - panicgrass

Species

Panicum nephelophilum Gaudich. - konakona

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