North America Non-native Plant

Digitaria Timorensis

Botanical name: Digitaria timorensis

USDA symbol: DITI2

Habit: grass

Native status: Not native but doesn't reproduce and persist in the wild

Digitaria timorensis: The Mystery Grass Worth Knowing About Ever stumbled across a plant name that leaves you scratching your head? Meet Digitaria timorensis, a grass species that’s managed to fly under the radar of most gardening enthusiasts. While this graminoid (that’s fancy talk for grass-like plant) belongs to the vast ...

Digitaria timorensis: The Mystery Grass Worth Knowing About

Ever stumbled across a plant name that leaves you scratching your head? Meet Digitaria timorensis, a grass species that’s managed to fly under the radar of most gardening enthusiasts. While this graminoid (that’s fancy talk for grass-like plant) belongs to the vast Digitaria genus, it’s one of those botanical mysteries that keeps plant nerds like us intrigued.

What We Know (And Don’t Know)

Here’s the honest truth: Digitaria timorensis is something of an enigma in the plant world. Unlike its more famous cousins in the Digitaria family, this particular species hasn’t made it into many gardening guides or horticultural references. What we can tell you is that it’s a graminoid, meaning it shares characteristics with grasses, sedges, rushes, and other grass-like plants.

The species name timorensis suggests a possible connection to Timor, but without solid documentation of its native range, we can’t say for certain where this grass originally calls home.

Should You Plant It?

This is where things get tricky. With limited information about Digitaria timorensis, it’s tough to give you a definitive yes or no. We don’t have clear data on:

  • Its invasive potential
  • Preferred growing conditions
  • Wildlife and pollinator benefits
  • Appropriate hardiness zones
  • Care requirements

A Better Alternative: Known Native Grasses

Given the uncertainty surrounding Digitaria timorensis, you might want to consider well-documented native grasses instead. These alternatives offer the beauty and ecological benefits of native grasses without the guesswork:

  • Buffalo grass (Bouteloua dactyloides) for prairie-style landscapes
  • Little bluestem (Schizachyrium scoparium) for ornamental appeal
  • Switchgrass (Panicum virgatum) for wildlife habitat
  • Blue grama (Bouteloua gracilis) for drought tolerance

The Bottom Line

While Digitaria timorensis might sound intriguing, the lack of available growing information makes it a risky choice for most gardeners. Stick with well-documented native grasses that offer proven benefits to your local ecosystem and are easier to grow successfully.

If you’re determined to explore unusual grass species, work with local native plant societies or botanical gardens who might have more specialized knowledge about rare or uncommon grasses in your area.

Keep Exploring

The plant world is full of mysteries like Digitaria timorensis, and that’s part of what makes gardening so fascinating. While this particular species remains an enigma, there’s a whole world of amazing native grasses waiting to be discovered in your own backyard.

Digitaria Timorensis

Classification

Group

Monocot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Liliopsida - Monocotyledons

Subclass

Commelinidae

Order

Cyperales

Family

Poaceae Barnhart - Grass family

Genus

Digitaria Haller - crabgrass

Species

Digitaria timorensis (Kunth) Balansa [excluded]

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