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Pokeweed sightings dip slightly as fall observation season winds down

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Phenology

Those tall stalks with purple-black berries showing up at the edge of your yard or along the trail are pokeweed, a native plant that's toxic to touch and eat but a magnet for migrating songbirds right now.

Pokeweed is a big, weedy native plant with bright pink stems and clusters of dark purple berries that birds love. Lots of people on iNaturalist have been photographing and logging it this week, 526 times in the US alone, though that's a bit less than the 641 sightings the week before. The drop probably just means the showiest berry stage is starting to pass as the season turns colder.

Key Findings

1

526 pokeweed observations logged in the US over the past 7 days

2

That's a decrease of 115 observations, down from 641 the prior week

3

Pokeweed remains among the most frequently observed plants nationally on the platform

chevron_right Technical Summary

American pokeweed is one of the most-observed plants on iNaturalist this week, with 526 sightings logged across the US, though that's down from 641 the week before as the berry display starts to fade going into late fall.

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Abstract Preview

Original paper

Trending: American pokeweed (Phytolacca americana) — 526 observations this week

American pokeweed (Phytolacca americana) is a species in the family Phytolaccaceae. iNaturalist users recorded 526 observations of it in the United States in the 7 days before today, among the most...

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hub This connects to 9 other discoveries — American pokeweed phenology, native-plants, urban-ecology 5 related articles

Species Mentioned

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Species
Phytolacca americana

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. It has simple leaves on green to red or purp...