Kóox – Chocolate Lily – Glacier Bay Ethnobotany

Kóox – Chocolate Lily – Glacier Bay Ethnobotany

Natural Attr
Last Updated: July 2026

Type

Ethnobotanical Site

Accessibility

Moderate - requires boat or kayak access from Gustavus or park entry points; on-site ground access to plant location

Best Season

Late spring through early fall (May-September). Peak: June-July.

Busiest Season

July (peak Glacier Bay cruise season)

Features

Chocolate Lily plant (Kóox), edible white bulb clusters, distinctive pungent-smelling chocolate-colored flowers, Tlingit cultural and botanical significance

Overview

About This Attraction

Chocolate-colored flowers of Kóox emit a distinctive, pungent aroma that attracts flies but repels most humans. The Huna Tlingit harvest the plant's white-rice-like bulbs in spring, cooking them with wild berries and rhubarb to balance the bulb's natural bitterness. This ethnobotanical site documents how indigenous peoples developed sophisticated knowledge of local plant foods over generations. The Tlingit name Kóox and its cultivation practices represent centuries of cultural plant knowledge preserved in Glacier Bay.

Quick Facts

Type

Ethnobotanical Site

Access

Moderate - requires boat or kayak access from Gustavus or park entry points; on-site ground access to plant location

Main Features

Chocolate Lily plant (Kóox), edible white bulb clusters, distinctive pungent-smelling chocolate-colored flowers, Tlingit cultural and botanical significance

What You'll See

Small chocolate-colored flowers, low-growing plant in alpine/coastal habitat, white rice-like bulbs (seasonal visibility), native mosses and plants surrounding the site, views toward Glacier Bay waters and mountains

What Makes It Special

Tlingit language name preserved (Kóox), documented indigenous food use spanning centuries, bulb appearance ("Indian rice"), odor-pollinator relationship demonstrates ecological adaptation, living cultural practice of spring harvest continues among Tlingit families

Best Time to Visit

Spring (April-May) when Kóox bulbs are ready for harvest. Peak visibility of chocolate-colored flowers occurs mid-spring. Viewing best in late morning when light illuminates the distinctive flowers.

Safety Considerations

Maintain 100-yard distance from bears per NPS regulations. Other wildlife requires 25-yard distance. Coastal waters hazardous—tides and currents unpredictable. Do not attempt collection of plants without consulting NPS. Hypothermia risk in cool water year-round. Weather changes rapidly; carry rain gear and navigation tools.

Visitor Tips

  • Look for small chocolate-colored flowers clustered on low plants.
  • The pungent smell is distinctive—pause to observe pollinators (flies) at work.
  • Bulbs are small and white, resembling rice grains when dug.
  • The Tlingit continue harvesting practices; respect boundaries if harvest is occurring.
  • Bring binoculars to observe flower details and insect pollinators.
ℹ️ Data Sources

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