Texas Bull Nettle

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Cnidoscolus texanus

Texas Bull Nettle, a reference photo
Photo: schyler (talk) · CC BY-SA 3.0 (licence)

Cnidoscolus texanus, commonly known as Texas bullnettle (also Texas bull nettle and Texas bull-nettle), tread-softly, mala mujer, and finger rot, is a perennial herb covered with stinging hairs. The main stem, branches, leaves, and seed pods are all covered with hispid or glass-like bristly hairs that release an allergenic toxin upon contact. Contact with the plant results in intense pain: stinging, burning, and itching lasting for hours. It is native to the U.S. states of Texas, Arkansas, Kansas, Louisiana, and Oklahoma and also native to the northeastern state of Tamaulipas, Mexico.

From Wikipedia, under CC BY-SA 4.0.

Is it poisonous?

We have no record of Texas Bull Nettle being toxic, poisonous or venomous. That is not proof that it is safe. Never eat, touch or handle a wild plant, mushroom or animal on the strength of an identification; ask someone qualified.

Easily confused with

Classification

Kingdom
Plantae
Phylum
Tracheophyta
Class
Magnoliopsida
Order
Malpighiales
Family
Euphorbiaceae
Species
Cnidoscolus texanus

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