KRATOM EFFECTS

Kava vs. Kratom: How the Two Plants Differ

Kava and kratom are two unrelated plants that often get mentioned in the same breath. Kava is a Pacific Island shrub whose root is used, while kratom is a Southeast...

KS
Kratom Spot Editorial Team Quality & Education
October 22, 2026 Updated October 19, 2026 6 min read

Kava and kratom are two unrelated plants that often get mentioned in the same breath. Kava is a Pacific Island shrub whose root is used, while kratom is a Southeast Asian tree whose leaves are used. This kava vs. kratom guide compares the two on botany, preparation, U.S. legal status, and lab testing, so you can see exactly where they differ.

Key Differences

  • Kava belongs to the pepper family, while kratom belongs to the coffee family.
  • Kava comes from the Pacific Islands, and kratom comes from Southeast Asia.
  • Kava products use the peeled root, while kratom products use the leaf.
  • Kava isn’t controlled federally in the U.S., and neither is kratom, but several states restrict kratom.
  • The two plants are tested for different things, starting with different marker compounds.

Kava vs. Kratom at a Glance

CategoryKavaKratom
Botanical namePiper methysticumMitragyna speciosa
Plant familyPiperaceae (pepper family)Rubiaceae (coffee family)
Plant typePerennial shrubEvergreen tree
Native regionSouth Pacific islands, including Vanuatu, Fiji, Tonga, Samoa, and HawaiiSoutheast Asia, including Thailand, Indonesia, and Malaysia
Part usedPeeled root, rhizome, and basal stemLeaf
Main compound groupKavalactonesAlkaloids, led by mitragynine
Traditional preparationGround or pounded root kneaded in cold water, then strainedFresh leaves chewed, or dried leaves brewed as tea
U.S. federal statusNot controlled; traditional kava beverage treated as a conventional foodNot federally scheduled; banned in some states and cities
Key lab checksNoble variety verification, plant part purity, microbesAlkaloid profile, microbes, heavy metals

Is Kava the Same as Kratom?

No. Kava and kratom aren’t related botanically, don’t grow in the same region, and don’t use the same part of the plant. The confusion is mostly about names and packaging: both start with a K, both are often sold as fine powders, and some kava kratom bars in the U.S. serve the two side by side.

Look past the shelf and every kava vs. kratom comparison comes out clear-cut. Each section below covers one point of comparison.

Where Kava and Kratom Grow

Kava: Pacific Island Shrub

Kava is a perennial shrub native to the South Pacific, including Hawaii, where it’s known as ‘awa. More than 200 kava varieties exist, but only a subset called noble varieties has a long history of use as a beverage, according to Food Standards Australia New Zealand.

Some producing countries regulate kava by variety. Vanuatu’s Kava Act 2002 lists 12 noble varieties, requires export kava to be organically grown noble kava planted at least five years before harvest, and generally bars export of non-noble “two days” kava.

Kratom: Southeast Asian Tree

Kratom comes from Mitragyna speciosa, an evergreen tree native to Southeast Asia. It’s a relative of the coffee plant and grows in humid lowland areas of Thailand, Indonesia, Malaysia, and neighboring countries. We source our kratom from partner farms in the region and sell it under strain names tied to vein color and origin, which our complete guide to kratom strains breaks down.

Which Part of the Plant Is Used

This is the most basic kratom vs. kava difference, and it shapes everything that follows.

  • Kava uses the underground parts. Food standards in Australia and the Codex Regional Standard for Kava Products limit kava to peeled roots, rhizomes, or basal stems. Leaves, bark, and other aerial parts are excluded.
  • Kratom uses the leaves. Kratom leaves are picked, dried, and milled. The vein color at harvest (red, green, or white) is how kratom is categorized.

Put simply, a kava product is a root product and a kratom product is a leaf product. Mixing up the two would be like comparing ginger root with tea leaves.

How Each Plant Is Traditionally Prepared

Kava: Cold-Water Extraction

Traditional kava preparation starts with dried or fresh root that’s pounded, ground, or historically chewed into a pulp. The pulp is soaked and kneaded in cold water, then strained. The resulting drink is served from a communal bowl and is meant to be consumed soon after it’s made, since the beverage doesn’t keep well.

Kratom: Leaves, Fresh or Dried

In Southeast Asia, kratom leaves have traditionally been chewed fresh or dried and steeped as a tea. Most kratom sold in the U.S. today is dried leaf milled into fine powder, then sold loose or in capsules.

For U.S. buyers, legal status is where kava vs. kratom diverges the most. Neither plant is federally controlled, but only kratom faces state-level bans.

Kava

The DEA’s kava fact sheet states that kava is not controlled under the Controlled Substances Act. In late 2025, the FDA also confirmed that traditionally prepared kava, mixed only with water, is a conventional food under federal law.

Kratom

Kratom isn’t federally scheduled either. The DEA announced plans to schedule its main alkaloids in 2016, then withdrew the notice later that year. Kratom has no FDA approval for any use, and regulation happens mostly at the state and local level.

Several states, plus a few counties and cities, ban kratom outright, and others regulate how it’s sold. We don’t ship to restricted areas, and we track pending legislation in our 2026 kratom legal status update.

How Kava and Kratom Are Tested

Testing is another clear kava vs. kratom divide. Because the plants contain different compounds and use different parts, labs look for different things. The kava column reflects common industry testing. The kratom column is the panel we run on every batch at Kratom Spot.

 

Test CategoryKava (Common Industry Testing)Kratom (Our Batch Panel)
Identity and marker compoundsChromatography to confirm a noble chemotype and measure kavalactonesMitragynine and 7-hydroxymitragynine levels
Plant part purityScreening for leaves and stems mixed into root powderLeaf-only powder, inspected on arrival before a lot number is assigned
Microbial screeningMicrobial testing, especially important for prepared beveragesSalmonella, E. coli, Staphylococcus aureus, mold, yeast, coliform, and total aerobic count
Heavy metalsVaries by producerLead, arsenic, cadmium, and mercury
MoistureVaries by producerMeasured on every report

Every kratom batch we sell is tested by an ISO/IEC 17025:2017-accredited outside lab, and the report is linked from the product page. Our quality process and our lab testing overview explain each step.

Kava vs. Kratom FAQs

Is Kava the Same as Kratom?

No. Kava (Piper methysticum) is a Pacific Island shrub in the pepper family, and its root is used. Kratom (Mitragyna speciosa) is a Southeast Asian tree in the coffee family, and its leaves are used.

Is Kava Like Kratom?

Only on the surface. Both are plant products often sold as powders, and some kava kratom bars carry both. Botanically, geographically, and chemically, they’re different plants with different traditions.

What Is the Difference Between Kratom and Kava?

The main differences between kratom and kava are plant family (coffee vs. pepper), origin (Southeast Asia vs. the Pacific Islands), the part used (leaf vs. root), and the main compound group (alkaloids vs. kavalactones).

No. They belong to different plant families and evolved in different regions. The similar names are a coincidence.

Yes. Kava isn’t a controlled substance under federal law, and the FDA treats traditionally prepared kava beverages as a conventional food.

Kratom isn’t federally scheduled, but some states and localities ban it. Check the current rules where you live before ordering.

Does Kratom Spot Sell Kava?

No. We focus on kratom only, including powders, capsules, and blends, each backed by a batch-specific lab report.

Kratom vs. Kava: The Bottom Line

The kava vs. kratom question comes down to two different plants from two different parts of the world: a Pacific root and a Southeast Asian leaf. If you’re exploring kratom, browse our kratom powder collection, where every product links to its own lab report.

These statements have not been evaluated by the Food and Drug Administration. Kratom Spot products are not intended to diagnose, treat, cure, or prevent any disease. For use by individuals 21+ only. Not for use if pregnant or nursing. Consult a physician before use if you have a serious medical condition or use prescription medications.