North America Non-native Plant

Lotus Corniculatus Var. Carnosus

Botanical name: Lotus corniculatus var. carnosus

USDA symbol: LOCOC3

Life cycle: perennial

Habit: forb

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

Lotus corniculatus var. carnosus: A Mysterious Garden Perennial Worth Investigating If you’ve stumbled across the name Lotus corniculatus var. carnosus in your gardening research, you’re not alone in wondering what exactly this plant is all about. This particular variety is something of an enigma in the gardening world – a ...

Lotus corniculatus var. carnosus: A Mysterious Garden Perennial Worth Investigating

If you’ve stumbled across the name Lotus corniculatus var. carnosus in your gardening research, you’re not alone in wondering what exactly this plant is all about. This particular variety is something of an enigma in the gardening world – a perennial forb that seems to fly under the radar of most plant databases and gardening resources.

What We Know About This Plant

Lotus corniculatus var. carnosus is classified as a perennial forb, which simply means it’s a non-woody flowering plant that comes back year after year. As a forb, it lacks the significant woody growth you’d see in shrubs or trees, instead maintaining softer, herbaceous stems and foliage. The plant’s perennating buds – the parts that help it survive winter and regrow each spring – are located at or just below ground level.

The Challenge of Limited Information

Here’s where things get tricky for curious gardeners: reliable, specific information about this particular variety is surprisingly scarce. Unlike its better-known parent species, Lotus corniculatus var. carnosus doesn’t appear frequently in standard horticultural references or native plant databases. This could mean several things:

  • It may be a regional variety with limited distribution
  • The botanical designation might be outdated or rarely used
  • It could be confused with or synonymous with other Lotus varieties

Geographic Distribution and Native Status

Unfortunately, the specific geographic range and native status of this variety remain unclear from available sources. This lack of information makes it difficult to provide definitive guidance about where it naturally occurs or whether it would be considered native to your particular region.

Should You Plant It?

Given the limited information available, approaching this plant requires some caution and detective work. Here’s what we recommend:

  • Research thoroughly before purchasing or planting
  • Consult with local native plant societies or botanical experts
  • Verify the plant’s identity and source if you encounter it for sale
  • Consider well-documented alternatives in the Lotus genus if you’re interested in similar plants

Growing Considerations

Without specific growing information for this variety, it’s challenging to provide detailed cultivation advice. However, as a perennial forb, it would likely share some basic needs common to similar plants:

  • Adequate drainage to prevent root rot
  • Appropriate sun exposure (specific requirements unknown)
  • Soil conditions suitable for herbaceous perennials
  • Protection of overwintering buds near the soil surface

The Bottom Line

Lotus corniculatus var. carnosus presents an interesting puzzle for plant enthusiasts. While its status as a perennial forb suggests it could have garden potential, the lack of readily available information means gardeners should proceed with extra research and caution. If you’re drawn to plants in this genus, you might be better served by exploring well-documented native alternatives that can provide similar aesthetic or ecological benefits with more predictable growing requirements.

Have you encountered this mysterious variety in your gardening adventures? We’d love to hear about your experiences or any additional information you might have about this elusive plant!

Lotus Corniculatus Var. Carnosus

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 corniculatus L. - bird's-foot trefoil

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