Haha mili`ohu / Center For Plant Conservation
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Plant Profile

Haha mili`ohu (Cyanea konahuanuiensis)

phytokeys.pensoft.net/articles.php?id=4678 Photo Credit: Tobias B. Koehler © 2013
  • Global Rank: N/A
  • Legal Status: N/A
  • Family: Campanulaceae
  • State: HI
  • Nature Serve ID: XXXXXX
  • Lifeform: Shrub
  • Date Inducted in National Collection:
Description:

Discovered in 2012, this endemic species' own name means that it is "the Cyanea that is caressed by mist". At about half a meter in height, this plant produces impressive hairy, dark purple flowers and orange berry fruits. In an effort to learn more about this species and its natural growth habits, the University of Hawaii successfully germinated seeds collected from its native habitat. Future research on this species is to be conducted.

Where is Haha mili`ohu (Cyanea konahuanuiensis) located in the wild?

Habitat:

This species occurs in wet forest sites at elevations from 884 to 932 meters.

Distribution:

Currently, this species is distributed throughout South East Oahu in the Ko'olau Mountain Range. Its only population is small at about 20 mature individuals and located in the Ko'olau Mountains of the Hawaiian island of Oahu. This single population is vulnerable to flash weather events, such as floods, hurricanes, or a small landslide, and can end any chances of future propagation.

States & Provinces:

Haha mili`ohu can be found in Hawaii

Which CPC Partners conserve Haha mili`ohu (Cyanea konahuanuiensis)?

CPC's Plant Sponsorship Program provides long term stewardship of rare plants in our National Collection. We are so grateful for all our donors who have made the Plant Sponsorship Program so successful. We are in the process of acknowledging all our wonderful plant sponsorship donors on our website. This is a work in progress and will be updated regularly.

Conservation Actions

  • 10/10/2020
  • Propagation Research

Mature and immature seeds have been collected and stored at the Harold L. Lyon Arboretum where some seeds have germinated.

  • 10/10/2020
  • Orthodox Seed Banking

Mature and immature seeds have been collected and stored at the Harold L. Lyon Arboretum where some seeds have germinated.

  • 10/10/2020
  • Seed Collection

Mature and immature seeds have been collected and stored at the Harold L. Lyon Arboretum where some seeds have germinated

Nellie Sugii, Kahoali`i K. Keahi-Wood
  • 07/15/2017

Probable loss of most, if not all, of its native avian pollinators and dispersers, and suspected herbivory by introduced taxa such as rats, terrestrial gastropod mollusks (slugs), and feral pigs (Sus scrofa). Invasive plant species are increasing in its native range.

Nellie Sugii, Kahoali`i K. Keahi-Wood
  • 07/15/2017

Approximately 20 mature plants and several immature plants have been observed in total.

Nellie Sugii, Kahoali`i K. Keahi-Wood
  • 07/15/2017

Mature and immature seeds have been collected and stored at the Harold L. Lyon Arboretum where some seeds have germinated.

Nellie Sugii, Kahoali`i K. Keahi-Wood
  • 07/13/2017

Conservation needs include monitoring, enclosure construction, alien plant control, and feral pig control.

Nellie Sugii, Kahoali`i K. Keahi-Wood
  • 07/13/2017

Ex-situ collection needs include seed banking, optimization of propagation protocols, and genetic study.

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Nomenclature
Taxon Cyanea konahuanuiensis
Authority Sporck-Koehler, M. Waite, & A.M. Williams
Family Campanulaceae
CPC Number 44877
ITIS 1000352
USDA
Duration
Common Names Haha mili`ohu
Associated Scientific Names Cyanea konahuanuiensis
Distribution Currently, this species is distributed throughout South East Oahu in the Ko'olau Mountain Range. Its only population is small at about 20 mature individuals and located in the Ko'olau Mountains of the Hawaiian island of Oahu. This single population is vulnerable to flash weather events, such as floods, hurricanes, or a small landslide, and can end any chances of future propagation.
State Rank
State State Rank
Hawaii
Ecological Relationships

Photos

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