Giant Hogweed

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Heracleum mantegazzianum

Giant Hogweed, a reference photo
Photo: Lucas Kendall · CC BY-SA 4.0 (licence)

Heracleum mantegazzianum, commonly known as giant hogweed, is a monocarpic perennial herbaceous plant in the carrot family Apiaceae. H. mantegazzianum is also known as cartwheel-flower, giant cow parsley, giant cow parsnip, or hogsbane. In New Zealand, it is also sometimes called wild parsnip (not to be confused with Pastinaca sativa) or wild rhubarb.

From Wikipedia, under CC BY-SA 4.0.

Is it poisonous?

Toxic. Giant hogweed; sap causes severe phototoxic burns 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
Apiales
Family
Apiaceae
Species
Heracleum mantegazzianum

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