Cathie's Bean

Canavalia nitida

Markings and exact colorations may vary.

A glossy, solid-red bean with a long thin scar — like a bay bean dipped in red lacquer.

Typical size
0.6–0.9 in
How often it turns up
Rare
Collecting
Usually legal to collect

Drift seeds are generally fine to pick up on public beaches. Don't remove plants or seeds from parks, preserves or dunes.

Handling
May irritate skin

Raw seeds are toxic if eaten. Don't taste them.

How to tell it apart

  • Oblong bean shape like a bay bean
  • Solid deep red to reddish-brown, glossy, not mottled
  • Long, thin dark hilum along one edge

Found one?

Photograph it and BeachNut ranks the likely matches with a confidence read, then logs it to your collection with the beach and date.

Browsing beaches and the full field guide is free. A free account logs unlimited finds and gives you three photo identifications a day.

Commonly confused with

  • Bay BeanCanavalia rosea

    Bay bean is mottled tan and brown; Cathie's bean is solid glossy red.

More sea beans in the field guide

Browse every sea beans in the guide

Get Florida beachcombing tips

Occasional emails: what's washing up, shelling tips and new BeachNut features. No spam, unsubscribe any time.