North America Non-native Plant

Ottochloa

Botanical name: Ottochloa

USDA symbol: OTTOC

Habit: grass

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

Ottochloa: The Mystery Grass Genus If you’ve stumbled upon the name Ottochloa in your plant research, you’re likely wondering what exactly this mysterious grass is and whether it belongs in your garden. Well, you’re not alone in your curiosity – this is one of those botanical puzzles that even seasoned ...

Ottochloa: The Mystery Grass Genus

If you’ve stumbled upon the name Ottochloa in your plant research, you’re likely wondering what exactly this mysterious grass is and whether it belongs in your garden. Well, you’re not alone in your curiosity – this is one of those botanical puzzles that even seasoned gardeners scratch their heads over.

What is Ottochloa?

Ottochloa is a genus of grasses belonging to the Poaceae family, making it a true grass rather than a grass-like sedge or rush. As a graminoid, it shares the characteristic grass-like growth form that many gardeners either love or love to hate, depending on their landscaping goals.

Unfortunately, when it comes to common names, Ottochloa seems to have flown under the radar. Unlike popular grasses that have earned catchy monikers, this genus remains known primarily by its scientific name – which, let’s be honest, isn’t exactly rolling off tongues at garden center conversations.

The Challenge for Gardeners

Here’s where things get a bit frustrating for us plant enthusiasts: reliable information about Ottochloa’s native range, growing requirements, and garden performance is surprisingly scarce. This lack of readily available information presents a real challenge for gardeners who like to make informed decisions about their plant choices.

Without clear data on its native status, invasive potential, or specific growing requirements, it’s difficult to provide solid recommendations about whether you should seek out and plant Ottochloa species in your landscape.

What This Means for Your Garden

Given the limited information available, here’s our honest take: Ottochloa isn’t likely to be your go-to grass for most landscaping projects. The lack of comprehensive growing guides, unclear availability, and unknown performance characteristics make it a risky choice for gardeners who want predictable results.

Better Alternatives to Consider

Instead of hunting for this elusive grass genus, consider these well-documented and widely available native grass alternatives:

  • Little bluestem (Schizachyrium scoparium) for prairie-style gardens
  • Buffalo grass (Poaceae dactyloides) for low-maintenance lawns
  • Switch grass (Panicum virgatum) for tall, dramatic texture
  • Blue grama (Bouteloua gracilis) for drought-tolerant landscaping

The Bottom Line

While botanical mysteries like Ottochloa are fascinating from a scientific standpoint, they’re not practical choices for most home gardeners. Without clear information about growing requirements, native status, or garden performance, you’re better off choosing well-documented grass species that will give you reliable, beautiful results in your landscape.

If you’re drawn to unique or unusual plants, focus your adventurous spirit on better-documented species that still offer something special – your garden (and your sanity) will thank you for it!

Ottochloa

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

Ottochloa Dandy

Species

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