BugwoodWiki Article

common pokeweed
Phytolacca americana L.

Overview

Appearance
Phytolacca americana is a perennial herb with big leaves, a reddish trunk and reddish stems that can grow 6-12 ft. (1.8-3.7 m).
Foliage
Leaves are large, alternately arranged, smooth, elliptical, and range from 5-20 in. (12.7-50.8 cm) in length. The underside of the leaves, the stems, and the veins are a pink color.
Flowers
Flowers have 5 white to pink rounded sepals that are 0.25 in. (0.64 cm) wide. They are produced in clusters that are 4-8 in. (10.2-20.3 cm) long. The blooming period begins in early spring and continues into early summer.
Fruit
Fruits are shiny, rounded, 0.25 in. (0.64 cm) wide, deep purple berries each containing one seed. Seeds are black, 0.13 in. (0.32 cm) wide, and lens shaped.
Ecological Threat
Phytolacca americana is native to all U.S. States except Alaska, Hawaii, Idaho, Montana, North and South Dakota, Colorado, Utah, Nevada, and Wyoming. It is found in open woods, damp thickets, and roadsides. All parts of this plant are toxic to humans, pets, and livestock.

Image Sets
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Maps


EDDMapS Distribution - This map is incomplete and is based only on current site and county level reports made by experts, herbaria, and literature. For more information, visit www.eddmaps.org

EDDMapS Distribution

State Invasive List - This map identifies those states that list this species on their invasive species list. For more information, visit Invasive.org

State Invasives List

Most Troublesome / Most Common Agricultural Weed List
This map identifies those states that consider this species either most troublesome or most common in at least one commodity. For more information, visit the MTMC project page.

Most Troublesome and Common Weeds
Legend
   No Data for this state
   Troublesome or Common weed in one or more crops

Invasive Listing Sources

Taxonomic Rank

Kingdom: Plantae
Phylum: Magnoliophyta
Class: Magnoliopsida
Subclass: Caryophyllidae
Order: Caryophyllales
Family: Phytolaccaceae
Genus: Phytolacca

Other System Links

Plants: PHAM4
Bayer: PHTAM
GRIN: 28252
ITIS: 19523
NPDN Pest: PDTABBA
NPDN Host: 36444

Synonyms and Other Names

Other Common Names:
American pokeweed, common pokeweed, inkberry, pigeonberry, poke, pokeberry, pokeweed

Categories

Category: Forbs/Herbs