Native Plants

‘ahakea Lau Nui

Bobea elatior

USDA symbol: BOEL3

perennial shrub

Hawaii: native

If you’re passionate about native Hawaiian plants and want to add something truly special to your garden, ‘ahakea lau nui might just be the perfect choice. This beautiful native shrub, scientifically known as Bobea elatior, represents one of Hawaii’s botanical treasures – but it’s also one that needs our help ...

‘ahakea Lau Nui may be listed as rare in your area.
Global Conservation Status

Status: S3 | Vulnerable: Found only in a restricted range (even if abundant at some locations). Typically 21 to 100 occurrences or between 3,000 and 10,000 individuals.

‘Ahakea Lau Nui: A Rare Hawaiian Treasure for Your Native Garden

If you’re passionate about native Hawaiian plants and want to add something truly special to your garden, ‘ahakea lau nui might just be the perfect choice. This beautiful native shrub, scientifically known as Bobea elatior, represents one of Hawaii’s botanical treasures – but it’s also one that needs our help to survive.

What Makes ‘Ahakea Lau Nui Special?

‘Ahakea lau nui is a perennial shrub that’s completely native to the Hawaiian Islands. As a member of Hawaii’s indigenous plant community, it has evolved over thousands of years to thrive in the islands’ unique climate and ecosystem. This multi-stemmed woody plant typically grows to a manageable 13-16 feet tall, making it perfect for medium-sized landscapes and naturalistic gardens.

The plant produces clusters of small white flowers that eventually develop into dark berries, creating visual interest throughout different seasons. Its attractive foliage and moderate size make it an excellent choice for those looking to create authentic Hawaiian landscapes.

Where Does It Grow?

This endemic species is found only in Hawaii, where it naturally grows in mesic to dry forest environments. You’ll typically find it growing as an understory plant, thriving in the dappled light beneath taller native trees.

  • Species observed
  • No observations

Important Conservation Considerations

Here’s something crucial every potential grower should know: ‘ahakea lau nui has a Global Conservation Status of S3, which means it’s considered vulnerable. With only an estimated 21-100 occurrences or between 3,000-10,000 individual plants remaining in the wild, this species faces real threats to its survival.

What does this mean for gardeners? While we absolutely encourage growing this beautiful native plant, it’s essential that you source your plants responsibly. Only purchase from reputable nurseries that propagate plants ethically rather than collecting from wild populations. By growing ‘ahakea lau nui in your garden, you’re actually helping conserve this rare species!

Perfect Garden Settings

‘Ahakea lau nui shines in several landscape applications:

  • Native Hawaiian restoration gardens
  • Naturalistic forest-style plantings
  • Understory layers beneath taller native trees
  • Conservation-focused landscapes
  • Educational or demonstration gardens

Growing Conditions and Care

Good news for Hawaiian gardeners – ‘ahakea lau nui is relatively straightforward to grow once you understand its preferences:

Climate: Thrives in USDA hardiness zones 10-12, making it perfect for tropical and subtropical regions.

Light: Adapts well to partial shade or full sun conditions, though it naturally grows as an understory plant.

Soil: Prefers well-draining soils. Its wetland status as Facultative Upland means it usually grows in non-wetland conditions but can tolerate some moisture.

Water: Moderate water needs. Once established, it’s relatively drought-tolerant, reflecting its adaptation to Hawaii’s dry forest environments.

Planting and Ongoing Care

Getting your ‘ahakea lau nui off to a good start is key to long-term success:

  • Plant during Hawaii’s milder months when establishment stress is reduced
  • Apply organic mulch around the base to retain moisture and suppress weeds
  • Water regularly during the first year while roots establish
  • Prune lightly after flowering to maintain shape and encourage new growth
  • Watch for the small white flower clusters that attract native Hawaiian pollinators

Supporting Hawaiian Ecosystems

By choosing ‘ahakea lau nui for your landscape, you’re doing more than just adding a beautiful plant – you’re supporting native Hawaiian pollinators and contributing to ecosystem restoration. The flowers provide nectar for native insects, while the overall plant helps maintain the genetic diversity of Hawaii’s unique flora.

Is ‘Ahakea Lau Nui Right for Your Garden?

This remarkable native shrub is perfect for gardeners who want to:

  • Support conservation efforts through responsible gardening
  • Create authentic Hawaiian landscapes
  • Attract native pollinators and wildlife
  • Grow something truly unique and meaningful

Remember, when you choose to grow ‘ahakea lau nui, you’re not just adding another plant to your garden – you’re becoming a steward of Hawaii’s natural heritage. Just make sure to source your plants from reputable, conservation-minded nurseries, and you’ll be contributing to the preservation of this vulnerable species for future generations to enjoy.

Bobea elatior is also known as...

Often we refer to plants by their common names. When shopping for plants the scientific name is the best way to positively identify the plant species you desire. But some plants have more than one name! While it doesn't happen often, nurseries might display one name while you're searching for another. Bobea elatior is also known as:

Bobea elatior var. molokaiensis | USDA symbol: BOELM
Bobea gaudichaudii John & | USDA symbol: BOGA
Bobea platypes | USDA symbol: BOPL

Why do some plants have more than one name? Over time plant species may be renamed for a few reasons:

  1. Botanists in different regions named the same plant without knowing it had already been classified.
  2. A species was reclassified after scientific advances in, for example, DNA analysis.
  3. Slight variations within a species are sometimes mistakenly identified as entirely new species.

Classification

Group: Dicot
Kingdom: Plantae - Plants
Subkingdom: Tracheobionta - Vascular plants
Superdivision: Spermatophyta - Seed plants
Division: Magnoliophyta - Flowering plants
Class: Magnoliopsida - Dicotyledons
Subclass: Asteridae
Order: Rubiales
Family: Rubiaceae Juss. - Madder family
Genus: Bobea Gaudich. - 'ahakea

Species: Bobea elatior Gaudich. - 'ahakea lau nui

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