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Humulus japonicus
Japanese hop hemp/hops/hackberries
Humulus japonicus Cannabaceae
common name
  Japanese hop
accepted scientific name
  Humulus japonicus Siebold & Zucc.
rules for finding collection records
  Humulus japonicus (601)
family name
Image Author: ©2007 Yoshikazu Takahira
Image License: CC BY-SA
Image Source
Category: Wildflowers, Woody Vines
Flowers: No obvious petals, Five petals
Petal colors: color color
Flower size is about 0.125 inches
Leaf: Opposite
Plant Observed 2nd week of May thru 1st week of November
Not Native, Invasive in CT, MA

How Likely at this Location (22%)
Name Match (100%)
Plant Showiness (36%)
base map where plant found
mag select

grid lines base