Brachycereus nesioticus

Lava Cactus, a reference photo
Photo: Haplochromis · CC BY-SA 3.0 (licence)

The lava cactus is a species of cactus, Brachycereus nesioticus, the sole species of the genus Brachycereus. The plant is a colonizer of lava fields – hence its common name – where it forms spiny clumps up to 60 cm (24 in) tall. Its solitary white or yellowish white flowers open in the daytime. It is endemic to the Galápagos Islands.

From Wikipedia, under CC BY-SA 4.0.

Is it poisonous?

We have no record of Lava Cactus 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
Caryophyllales
Family
Cactaceae
Species
Brachycereus nesioticus

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