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Alternanthera sessilis
sessile joyweed Atriplex/Chenopodium
Alternanthera sessilis Amaranthaceae
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common name
  sessile joyweed
accepted scientific name
  Alternanthera sessilis (L.) R. Br. ex DC.
rules for finding collection records
  Alternanthera sessilis (86)
family name
  Amaranthaceae
Image Author: ©2009 Forest And Kim Starr
Image License: CC BY
Image Source
Category: Wildflowers, Aquatic Plants
Flowers: No obvious petals, Five petals
Petal colors: color
Leaf: Opposite
Plant Observed last week of April thru 3rd week of December
Invasive in AL, CA, FL, MA, MN, NC, OR, SC, VT, US

How Likely at this Location (12%)
Name Match (100%)
Plant Showiness (27%)
Links to Plant Descriptions
Wikipedia
eFloras.org
Jepson
SEINet (3)
USDA PLANTS profile
base map where plant found
mag select

Riparian
Disturbed
Forest
grid lines base