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Phytolacca americana, also known as American pokeweed, pokeweed, poke sallet, pokeberry, dragonberries, pigeonberry weed, and inkberry, is a poisonous, herbaceous perennial plant in the pokeweed family Phytolaccaceae. This pokeweed grows 1 to 3 metres (4 to 10 ft). [4] It has simple leaves on green to red or purplish stems and a large white ...
Phytolaccatoxin and phytolaccigenin are present (in the leaves, stems, roots, blossoms, berries etc.) in many species which are poisonous to mammals if not prepared properly. The berries are eaten by birds, which are not affected by the toxin. The small seeds with very hard outer shells remain intact in the digestive system and are eliminated ...
While herbaceous, pokeweed resembles a loosely branched shrub and in prime condition, a plant is ornamental in appearance. Especially when festooned with racemes of dangling purplish-black berries.
The pokeweed has been used by the natives there for thousands of years. They would gather the berries of the plant and crush them to make a dark purplish dye for tattooing. The berries themselves are not consumable by humans or mammals, but birds have been able to adapt to combat the toxins which are emitted and do eat the fruits which aids in ...
Pokeweed. This fast-growing plant, with large green leaves and dark berries in the fall, is poisonous and has been known to kill livestock that eat pokeweed growing in pastures.
The Evergreen State is full of beautiful, delicious wild plants. It’s also full of toxic lookalikes.
The juice made from the berries was used as a dye and ink at one time. The berries contain a pigment known as rivianin or rivinianin , [ 4 ] which has the IUPAC name 5-O-β- D -Glucopyranoside, 3-sulfate, CAS number 58115-21-2, and molecular formula C 24 H 26 N 2 O 16 S. [ 11 ] It is very similar to betanin , the pigment found in beets . [ 4 ]
Veratrum viride, known as Indian poke, corn-lily, Indian hellebore, false hellebore, green false hellebore, [2] or giant false-helleborine, [3] is a species of Veratrum native to eastern and western (but not central) North America. [4] [2] [5] It is extremely toxic, and is considered a pest plant by