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Devil's Claw (Proboscidea louisianica): Spiny Seed Pods in California

A user in CA Sacramento Valley describes scary seed pods: spiny with a seam, 3-4 inches long, 1 inch diameter, with curved 6-7 inch tusks at one end. Plant looks like nettle or thistle. Never seen in 30 years; pods grab ankles.

Expert Answer: Common name: Devil's Claw or Unicorn Plant (Proboscidea louisianica). Used by Native Americans; found wild from California to Florida. Ranchers dislike it as it can cripple livestock.

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