North America Non-native Plant

Threelocule Corchorus

Botanical name: Corchorus trilocularis

USDA symbol: COTR13

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

Threelocule Corchorus: A Mysterious Member of the Jute Family If you’ve stumbled upon the name threelocule corchorus (Corchorus trilocularis) in your plant research, you’re not alone in wondering what exactly this plant is all about. This lesser-known member of the Malvaceae family—the same plant family that gives us jute fiber—remains ...

Threelocule Corchorus: A Mysterious Member of the Jute Family

If you’ve stumbled upon the name threelocule corchorus (Corchorus trilocularis) in your plant research, you’re not alone in wondering what exactly this plant is all about. This lesser-known member of the Malvaceae family—the same plant family that gives us jute fiber—remains something of an enigma in the gardening world.

What We Know (And What We Don’t)

Corchorus trilocularis gets its common name from its distinctive three-chambered seed pods, which is what trilocularis refers to in botanical terms. Like its more famous cousins used for jute production, this plant likely produces small yellow flowers and has serrated leaves, but detailed information about this specific species is surprisingly scarce in horticultural literature.

The lack of readily available information about threelocule corchorus suggests it’s not commonly cultivated in home gardens or widely studied by botanists. This could mean it’s either quite rare, geographically limited, or simply overshadowed by its more economically important relatives.

Should You Grow Threelocule Corchorus?

Here’s where we hit a bit of a roadblock. Without clear information about this plant’s native range, growing requirements, or potential invasive tendencies, it’s difficult to give you a definitive thumbs up or thumbs down on growing threelocule corchorus.

What we can tell you is this: if you’re interested in plants from the Corchorus genus, you might want to consider better-documented alternatives that we know more about, especially native options for your specific region.

Better Alternatives to Consider

Instead of taking a chance on a mysterious plant with unknown growing requirements, consider these approaches:

  • Research native plants in your area that provide similar aesthetic or ecological benefits
  • Look into well-documented members of the Malvaceae family that are known to thrive in your region
  • Consult with local native plant societies or botanical gardens for recommendations
  • Focus on plants with known pollinator and wildlife benefits

The Bottom Line

While threelocule corchorus might sound intriguing, the lack of available growing information makes it a risky choice for home gardeners. Your time and garden space are precious resources—why not invest them in plants with proven track records and known benefits to local ecosystems?

If you’re absolutely determined to learn more about Corchorus trilocularis, try reaching out to botanical institutions, herbaria, or specialized plant societies. They might have more detailed information about this elusive species.

Remember, the best garden plants are usually the ones that are well-suited to your local climate and support your area’s native wildlife. When in doubt, go native—your local pollinators and birds will thank you for it!

Threelocule Corchorus

Classification

Group

Dicot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Magnoliopsida - Dicotyledons

Subclass

Dilleniidae

Order

Malvales

Family

Tiliaceae Juss. - Linden family

Genus

Corchorus L. - corchorus

Species

Corchorus trilocularis L. - threelocule corchorus

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