North America Non-native Plant

Deflexed Brachiaria

Botanical name: Urochloa deflexa

USDA symbol: URDE2

Life cycle: annual

Habit: grass

Native status: Non-native, reproduces and persists in the wild in the lower 48 states  

Synonyms: Brachiaria deflexa (Schumach.) C.E. Hubbard ex Robyns (BRDE8)   

Deflexed Brachiaria: A Lesser-Known Grass You Probably Don’t Need in Your Garden Meet deflexed brachiaria (Urochloa deflexa), a grass that’s probably not on your gardening wish list—and honestly, that’s probably for the best. This annual grass species has quietly made itself at home in parts of the southeastern United States, ...

Deflexed Brachiaria: A Lesser-Known Grass You Probably Don’t Need in Your Garden

Meet deflexed brachiaria (Urochloa deflexa), a grass that’s probably not on your gardening wish list—and honestly, that’s probably for the best. This annual grass species has quietly made itself at home in parts of the southeastern United States, though it’s not exactly what you’d call a garden showstopper.

What Exactly Is Deflexed Brachiaria?

Deflexed brachiaria belongs to the grass family (Poaceae) and goes by the scientific name Urochloa deflexa. You might occasionally see it listed under its synonym Brachiaria deflexa in older botanical references. As an annual grass, it completes its entire life cycle in one growing season, then calls it quits until the next year.

This grass species is what botanists call non-native to the United States, meaning it originally came from somewhere else (likely tropical regions) and has established itself here without our official invitation.

Where You’ll Find It (Whether You Want To or Not)

Currently, deflexed brachiaria has been documented in Alabama and Florida. It’s one of those plants that tends to show up and persist on its own, reproducing without any help from gardeners or landscapers.

The Garden Reality Check

Here’s the thing about deflexed brachiaria: there’s remarkably little information available about its ornamental qualities, growing requirements, or garden performance. This isn’t necessarily because it’s mysterious or rare—it’s more likely because most gardeners and landscapers have found better options.

As an annual grass, it would need to be replanted each year, and without clear benefits like exceptional beauty, wildlife value, or unique characteristics, there’s little reason to seek it out for your landscape.

Why Native Alternatives Make More Sense

Instead of gambling on a non-native grass with limited garden information, consider these fantastic native alternatives for Alabama and Florida gardens:

  • Little bluestem (Schizachyrium scoparium) – A stunning native bunch grass with beautiful fall color
  • Purple lovegrass (Eragrostis spectabilis) – Creates gorgeous purple clouds of flowers
  • Wiregrass (Aristida stricta) – Essential for native longleaf pine ecosystems
  • Gulf muhly (Muhlenbergia capillaris) – Spectacular pink fall display

The Bottom Line

While deflexed brachiaria isn’t flagged as invasive or particularly problematic, it’s also not bringing much to the garden party. With so many beautiful, well-documented native grasses that support local wildlife and ecosystems, there’s really no compelling reason to seek out this particular species for your landscape.

If you’re interested in annual grasses, you’ll find much better options among native species that have proven track records in home gardens and clear benefits for local pollinators and wildlife. Your garden—and your local ecosystem—will thank you for choosing plants with a proven track record of beauty and ecological value.

Deflexed Brachiaria

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

Urochloa P. Beauv. - signalgrass

Species

Urochloa deflexa (Schumach.) H. Scholz - deflexed brachiaria

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