North America Non-native Plant

Lotus Strictus

Botanical name: Lotus strictus

USDA symbol: LOST7

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

Lotus strictus: The Mysterious Member of the Lotus Family If you’ve stumbled upon the name Lotus strictus in your native plant research, you’re not alone in wondering about this somewhat elusive member of the legume family. While the Lotus genus boasts many well-known species that gardeners adore, Lotus strictus presents ...

Lotus strictus: The Mysterious Member of the Lotus Family

If you’ve stumbled upon the name Lotus strictus in your native plant research, you’re not alone in wondering about this somewhat elusive member of the legume family. While the Lotus genus boasts many well-known species that gardeners adore, Lotus strictus presents a bit of a puzzle for both botanists and gardening enthusiasts alike.

What We Know (And Don’t Know) About Lotus strictus

Here’s where things get interesting—and a bit frustrating if you’re trying to plan your garden. Lotus strictus appears in some botanical references, but detailed information about this particular species is surprisingly scarce. Unlike its more famous cousins in the Lotus genus, this plant hasn’t made its way into mainstream horticultural guides or native plant databases with the comprehensive details we gardeners crave.

What we do know is that it belongs to the Lotus genus, which means it’s part of the legume family (Fabaceae). This gives us some clues about its potential characteristics, but we can’t make definitive statements about its specific traits without more research.

The Geographic Mystery

Unfortunately, the native range and geographical distribution of Lotus strictus remains unclear from available sources. This lack of information makes it challenging to determine where this plant naturally occurs and whether it might be suitable for your specific region.

Should You Plant Lotus strictus?

This is where we need to pump the brakes a bit. Without clear information about:

  • Its native status in your region
  • Specific growing requirements
  • Potential invasive tendencies
  • USDA hardiness zones
  • Mature size and growth habits

It’s difficult to recommend Lotus strictus for your garden with confidence. As responsible gardeners, we want to make informed choices that benefit both our landscapes and local ecosystems.

Better Alternatives: Well-Documented Lotus Species

Instead of taking a gamble on the mysterious Lotus strictus, consider these better-documented members of the genus that offer clear benefits:

  • Lotus corniculatus (Bird’s-foot Trefoil) – widely available with known characteristics
  • Lotus purshianus (Spanish Clover) – native to western North America
  • Lotus unifoliolatus (American Bird’s-foot Trefoil) – native to western regions

These alternatives come with well-established growing guides, known wildlife benefits, and clear native ranges, making them much safer bets for your garden.

The Bottom Line

While Lotus strictus might sound intriguing, the lack of reliable information about its characteristics, native status, and growing requirements makes it a risky choice for most gardeners. Your time and garden space are valuable—consider investing them in well-documented native plants that will provide known benefits to both you and local wildlife.

If you’re absolutely determined to learn more about Lotus strictus, we’d recommend consulting with local botanists, native plant societies, or university extension offices who might have region-specific knowledge about this elusive species.

Lotus Strictus

Classification

Group

Dicot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Magnoliopsida - Dicotyledons

Subclass

Rosidae

Order

Fabales

Family

Fabaceae Lindl. - Pea family

Genus

Lotus L. - trefoil

Species

Lotus strictus Fisch. & C.A. Mey.

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