Native Plants

Arrasa Con Todo

Gomphrena serrata

USDA symbol: GOSE

annual forb

Hawaii: non-native, naturalized
Lower 48 states: native
Puerto Rico: native
U.S. Virgin Islands: non-native, naturalized

If you’ve ever stumbled across a cheerful little plant with globe-shaped flowers that seems to thrive where others struggle, you might have met arrasa con todo (Gomphrena serrata). This charming member of the amaranth family has quite the personality – it’s tough as nails and spreads with enthusiasm, which explains ...

Arrasa Con Todo: The Resilient Globe Amaranth That’s Making Waves

If you’ve ever stumbled across a cheerful little plant with globe-shaped flowers that seems to thrive where others struggle, you might have met arrasa con todo (Gomphrena serrata). This charming member of the amaranth family has quite the personality – it’s tough as nails and spreads with enthusiasm, which explains its dramatic common name that translates to destroys everything in Spanish.

What Exactly Is Arrasa Con Todo?

Arrasa con todo is a forb – basically a non-woody flowering plant that stays relatively low to the ground. Unlike shrubs or trees, it doesn’t develop thick, woody stems but instead maintains soft, herbaceous growth throughout its life. This little powerhouse can behave as either an annual or perennial depending on your climate and growing conditions.

The plant produces small, rounded flower heads that look like tiny pom-poms, typically in shades of pink to purple. These globe-shaped blooms are where it gets its family connection to globe amaranth, and they’re quite the showstoppers when they appear in clusters across the plant.

Where Does It Call Home?

Here’s where things get interesting with arrasa con todo’s geography. This plant has a complex relationship with different regions. It’s actually native to parts of the southeastern United States, including Florida, Georgia, Louisiana, Maryland, Texas, and Virginia. It’s also native to Puerto Rico. However, it’s considered non-native in Hawaii and the U.S. Virgin Islands, where it has established itself and reproduces without human assistance.

  • Species observed
  • No observations

Should You Grow Arrasa Con Todo?

The answer depends on where you live and what you’re trying to achieve in your garden. If you’re in an area where it’s native, arrasa con todo can be a fantastic addition to naturalized areas, wildflower gardens, or informal landscapes. It’s particularly well-suited for:

  • Coastal gardens where salt tolerance is important
  • Areas with poor or sandy soil
  • Drought-prone locations
  • Informal or naturalized garden designs

However, given its enthusiastic spreading nature and the fact that it can establish readily in new areas, gardeners should be mindful of its potential to move beyond intended boundaries.

Growing Conditions and Care

One of arrasa con todo’s greatest strengths is its adaptability. This plant thrives in USDA hardiness zones 8-11 and prefers:

  • Sunlight: Full sun for best flowering and compact growth
  • Soil: Well-draining soil; tolerates poor, sandy, or rocky conditions
  • Water: Drought tolerant once established; minimal watering needed
  • Maintenance: Very low maintenance once established

In Hawaii, arrasa con todo has shown it can handle both wetland and non-wetland conditions, demonstrating its remarkable adaptability to different moisture levels.

Planting and Care Tips

Getting arrasa con todo established is refreshingly straightforward:

  • Plant in spring after the last frost in cooler zones
  • Space plants appropriately as they will spread naturally
  • Water regularly during establishment, then reduce frequency
  • Little to no fertilization needed – this plant thrives on neglect
  • Deadhead spent flowers if you want to prevent self-seeding

Wildlife and Pollinator Benefits

The small, colorful flowers of arrasa con todo attract butterflies and other small pollinators, making it a valuable addition to pollinator-friendly gardens. The extended blooming period provides nectar sources when many other plants have finished flowering.

Consider Native Alternatives

If you’re gardening in areas where arrasa con todo isn’t native, consider exploring indigenous alternatives that provide similar benefits. Your local native plant society or extension office can recommend regional species that offer comparable drought tolerance, pollinator attraction, and low-maintenance appeal while supporting local ecosystems.

The Bottom Line

Arrasa con todo is a resilient, adaptable plant that can thrive in challenging conditions where other plants might struggle. While its spreading nature means it’s not for every garden situation, it can be an excellent choice for naturalized areas, coastal gardens, and low-water landscapes. Just remember that with great adaptability comes great responsibility – keep an eye on its spread and be mindful of your local ecosystem.

Whether you choose to grow arrasa con todo or explore native alternatives, the key is finding plants that work harmoniously with your local environment while providing the beauty and functionality you desire in your garden space.

Gomphrena serrata is also known as...

Often we refer to plants by their common names. When shopping for plants the scientific name is the best way to positively identify the plant species you desire. But some plants have more than one name! While it doesn't happen often, nurseries might display one name while you're searching for another. Gomphrena serrata is also known as:

Gomphrena celosioides auct. non | USDA symbol: GOCE
Gomphrena decumbens | USDA symbol: GODE6
Gomphrena dispersa | USDA symbol: GODI2

Why do some plants have more than one name? Over time plant species may be renamed for a few reasons:

  1. Botanists in different regions named the same plant without knowing it had already been classified.
  2. A species was reclassified after scientific advances in, for example, DNA analysis.
  3. Slight variations within a species are sometimes mistakenly identified as entirely new species.

Wetland Status

The rule of seasoned gardeners and landscapers is to choose the "right plant for the right place" — matching plants to their ideal growing conditions, so they'll thrive with less care and fewer inputs. But the simplicity of this catchphrase conceals how tricky plant selection can be if you don't have the right information. While tags on nursery plants list watering requirements, there's more to the story.

Knowing a plant's wetland status can simplify the process by revealing the interaction between plants, water, and soil. You might be surprised to learn that popular landscape plants are wetland species! And what may be a wetland plant in one area, in another it might thrive in drier conditions. The table below gives insight into the preferred growing conditions of this plant throughout its geographical distribution.

Region
Preferred Habitat

Hawaii ()

Facultative
Wetland Glossary
Obligate Wetland
Facultative Wetland
Facultative
Facultative Upland
Obligate Upland
Almost always occurs in wetlands
Usually occurs in wetlands but may occur in non-wetlands
Can occur in wetlands and non-wetlands
Usually occurs in non-wetlands but may occur in wetlands
Almost never occurs in wetlands

Classification

Group: Dicot
Kingdom: Plantae - Plants
Subkingdom: Tracheobionta - Vascular plants
Superdivision: Spermatophyta - Seed plants
Division: Magnoliophyta - Flowering plants
Class: Magnoliopsida - Dicotyledons
Subclass: Caryophyllidae
Order: Caryophyllales
Family: Amaranthaceae Martinov - Amaranth family
Genus: Gomphrena L. - globe amaranth

Species: Gomphrena serrata L. - arrasa con todo

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