North America Native Plant

Meskerekur

Botanical name: Shirakiopsis indica

USDA symbol: SHIN

Life cycle: perennial

Habit: tree

Native status: Native to Pacific Basin excluding Hawaii  

Synonyms: Excoecaria indica (Willd.) Müll. Arg. (EXIN2)  âš˜  Sapium indicum Willd. (SAIN2)   

Meskerekur (Shirakiopsis indica): A Mysterious Pacific Tree Worth Researching If you’ve stumbled across the name meskerekur in your plant research, you’ve discovered one of the more enigmatic trees of the Pacific region. This perennial tree, scientifically known as Shirakiopsis indica, is native to the Pacific Basin and represents an intriguing ...

Meskerekur (Shirakiopsis indica): A Mysterious Pacific Tree Worth Researching

If you’ve stumbled across the name meskerekur in your plant research, you’ve discovered one of the more enigmatic trees of the Pacific region. This perennial tree, scientifically known as Shirakiopsis indica, is native to the Pacific Basin and represents an intriguing option for gardeners in tropical climates—though it comes with some important considerations.

What is Meskerekur?

Meskerekur is a perennial, woody tree that typically grows as a single-stemmed specimen reaching heights greater than 13-16 feet. Like many tropical trees, it can sometimes develop multiple stems or remain shorter under certain environmental conditions. You might also find this plant referenced under its scientific synonyms Excoecaria indica or Sapium indicum in older botanical literature.

Where Does Meskerekur Come From?

This tree calls the Pacific Basin home, with confirmed populations in Guam and Palau. Its native range suggests it’s adapted to tropical island conditions, which gives us some clues about its potential growing requirements.

Should You Plant Meskerekur in Your Garden?

Here’s where things get a bit tricky with meskerekur. While it’s undoubtedly an interesting native species for Pacific gardeners, there’s surprisingly little documented information about its cultivation, growth habits, or potential impacts. This lack of readily available horticultural information means you’d be somewhat venturing into uncharted territory.

The Unknown Factors

Before considering meskerekur for your landscape, be aware that several important characteristics remain undocumented:

  • Growth rate and mature size expectations
  • Specific soil and water requirements
  • Potential invasive tendencies
  • Wildlife and pollinator benefits
  • Propagation methods
  • Pest and disease susceptibility

A Word of Caution

The genus Shirakiopsis is related to plants in the euphorbia family, which often contain toxic compounds. Additionally, one of its synonyms (Excoecaria) belongs to a group known for producing irritating latex. Until more is known about this specific species, it’s wise to handle it with care and keep it away from children and pets.

Better-Documented Pacific Native Alternatives

If you’re looking for native trees for Pacific island landscaping, consider these well-documented alternatives:

  • Hibiscus species native to your area
  • Native palms like coconut palm (where appropriate)
  • Indigenous fruit trees like breadfruit or native figs
  • Native flowering trees with known wildlife benefits

If You’re Determined to Try Meskerekur

Should you decide to experiment with this mysterious tree, proceed thoughtfully:

  • Source plants only from reputable native plant nurseries
  • Start with a single specimen to observe its behavior
  • Plant it away from property lines and sensitive areas
  • Monitor its growth patterns and any self-seeding
  • Connect with local botanical gardens or native plant societies for guidance

The Bottom Line

Meskerekur represents the fascinating but challenging world of lesser-known native plants. While it might make an interesting addition to a collector’s garden or botanical research project, the lack of documented horticultural information makes it a risky choice for typical landscape applications. For most Pacific gardeners, focusing on well-documented native species will provide better results and peace of mind.

Sometimes the most responsible approach to native gardening is admitting when we need to learn more before we plant. Meskerekur might be a gem waiting to be rediscovered, but until then, there are plenty of other amazing Pacific native plants with proven track records to fill your garden with beauty and ecological value.

Meskerekur

Classification

Group

Dicot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Magnoliopsida - Dicotyledons

Subclass

Rosidae

Order

Euphorbiales

Family

Euphorbiaceae Juss. - Spurge family

Genus

Shirakiopsis Esser - shirakiopsis

Species

Shirakiopsis indica (Willd.) Esser - meskerekur

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