North America Native Plant

Lorence’s Pandanus

Botanical name: Pandanus lorencei

USDA symbol: PALO2

Life cycle: perennial

Habit: shrub

Native status: Native to Pacific Basin excluding Hawaii  

Lorence’s Pandanus: A Rare Pacific Island Treasure for Your Garden If you’re looking to add something truly unique to your tropical garden, Lorence’s pandanus (Pandanus lorencei) might just be the conversation starter you’ve been seeking. This intriguing shrub hails from the remote Pacific islands and brings a touch of authentic ...

Lorence’s Pandanus: A Rare Pacific Island Treasure for Your Garden

If you’re looking to add something truly unique to your tropical garden, Lorence’s pandanus (Pandanus lorencei) might just be the conversation starter you’ve been seeking. This intriguing shrub hails from the remote Pacific islands and brings a touch of authentic island flora to your landscape—though finding one might be quite the adventure!

What Makes Lorence’s Pandanus Special?

Lorence’s pandanus is a perennial shrub that typically grows as a multi-stemmed woody plant, usually staying under 13-16 feet in height. Like other members of the pandanus family, it likely features the characteristic architectural form that makes these plants so striking in tropical landscapes.

This species is native to the Pacific Basin, specifically documented in Guam and Palau, making it a true Pacific island endemic. For gardeners in these regions, this plant represents an authentic piece of their natural heritage.

The Challenge of Growing Lorence’s Pandanus

Here’s where things get interesting—and a bit challenging. Pandanus lorencei appears to be quite rare in cultivation, with limited information available about its specific growing requirements, propagation methods, or even its exact appearance characteristics. This rarity makes it both fascinating and potentially problematic for the average gardener.

Should You Plant Lorence’s Pandanus?

Reasons to consider it:

  • Authentic native species for Pacific island gardens
  • Unique conversation piece due to its rarity
  • Perennial shrub provides long-term garden structure
  • Supports local ecosystem if you’re in its native range

Reasons to think twice:

  • Extremely limited availability in nurseries
  • Unclear growing requirements make cultivation challenging
  • May be difficult to source responsibly
  • Limited information about size, care, and maintenance needs

Growing Conditions and Care (Best Guesses)

Since specific growing information for Pandanus lorencei is scarce, we can make educated assumptions based on its Pacific island origins and its classification as a pandanus:

  • Likely prefers warm, humid conditions
  • Probably needs well-draining soil
  • May tolerate salt spray given its island heritage
  • Potentially suitable for USDA zones 10-12 (tropical/subtropical)

A Word of Caution

Given the apparent rarity of this species, if you do encounter Pandanus lorencei for sale or trade, ensure it’s from a reputable, responsible source. Wild collection of rare plants can harm native populations, so always verify that any plant material has been ethically propagated.

Native Alternatives

If you’re drawn to the unique appeal of pandanus but can’t source Lorence’s pandanus, consider other native Pacific pandanus species that might be more readily available in your area. These alternatives can provide similar architectural interest while being easier to obtain and grow successfully.

The Bottom Line

Lorence’s pandanus represents one of those intriguing unicorn plants—fascinating for serious collectors and native plant enthusiasts, but probably not the best choice for most home gardeners. Its rarity, limited availability, and unclear growing requirements make it more of a specialized pursuit than a practical landscape choice.

If you’re passionate about Pacific island natives and have experience with challenging or rare plants, this could be an exciting addition to your collection. Just remember to source responsibly and be prepared for some trial and error in figuring out its care requirements!

Lorence’s Pandanus

Classification

Group

Monocot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Liliopsida - Monocotyledons

Subclass

Arecidae

Order

Pandanales

Family

Pandanaceae R. Br. - Screw-pine family

Genus

Pandanus L. f. - screwpine

Species

Pandanus lorencei Huynh - Lorence's pandanus

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